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- %%bibtexfile{%
- %% filename="amsalpha.bst",
- %% version="1.1",
- %% date="21-JUN-1991",
- %% filetype="BibTeX: bibliography style",
- %% copyright="Copyright (C) American Mathematical Society, all rights
- %% reserved. Copying of this file is authorized only if either:
- %% (1) you make absolutely no changes to your copy, including name;
- %% OR (2) if you do make changes, you first rename it to some other
- %% name.",
- %% author="American Mathematical Society",
- %% address="American Mathematical Society,
- %% Technical Support Group,
- %% P. O. Box 6248,
- %% Providence, RI 02940,
- %% USA",
- %% telephone="401-455-4080 or (in the USA) 800-321-4AMS",
- %% email="Internet: Tech-Support@Math.AMS.com",
- %% checksumtype="line count",
- %% checksum="1348",
- %% codetable="ISO/ASCII",
- %% keywords="latex, amslatex, ams-latex, bibtex",
- %% abstract="This file is part of the AMS-\LaTeX{} package, version 1.1.
- %% It contains a bibliograpy style that produces \verb|\bibitem|'s
- %% with letter labels."
- %%}
- %%% end of file header
- % This bibliography style must be used with
- % BibTeX versions 0.99a or later, LaTeX version 2.09.
- % See the file btxbst.doc for extra documentation other than
- % what is included here. And see btxhak.tex for a description
- % of the BibTeX language and how to use it.
-
- % This defines the types of fields that can occur in a database entry
- % for this particular bibliography style. Except for `language',
- % this is the standard list from alpha.bst.
-
- %% Types of entries currently allowed in a BibTeX file:
- %%
- %% ARTICLE -- An article from a journal or magazine.
- %%
- %% BOOK -- A book with an explicit publisher.
- %%
- %% BOOKLET -- A work that is printed and bound,
- %% but without a named publisher or sponsoring institution.
- %%
- %% CONFERENCE -- The same as INPROCEEDINGS,
- %% included for Scribe compatibility.
- %%
- %% INBOOK -- A part of a book,
- %% which may be a chapter (or section or whatever) and/or a range of pages.
- %%
- %% INCOLLECTION -- A part of a book having its own title.
- %%
- %% INPROCEEDINGS -- An article in a conference proceedings.
- %%
- %% MANUAL -- Technical documentation.
- %%
- %% MASTERSTHESIS -- A Master's thesis.
- %%
- %% MISC -- Use this type when nothing else fits.
- %%
- %% PHDTHESIS -- A PhD thesis.
- %%
- %% PROCEEDINGS -- The proceedings of a conference.
- %%
- %% TECHREPORT -- A report published by a school or other institution,
- %% usually numbered within a series.
- %%
- %% UNPUBLISHED -- A document having an author and title, but not formally
- %% published.
-
- ENTRY
- { address
- author
- booktitle
- chapter
- edition
- editor
- howpublished
- institution
- journal
- key
- language
- month
- note
- number
- organization
- pages
- publisher
- school
- series
- title
- type
- volume
- year
- }
- {}
- { label extra.label sort.label }
-
- % Removed after.sentence, after.block---not needed.
-
- INTEGERS { output.state before.all mid.sentence }
-
- FUNCTION {init.state.consts}
- { #0 'before.all :=
- #1 'mid.sentence :=
- }
-
- % Scratch variables:
-
- STRINGS { s t }
-
- % Utility functions
-
- FUNCTION {shows}
- { duplicate$ ":::: `" swap$ * "'" * top$
- }
-
- FUNCTION {showstack}
- {"STACK====================================================================="
- top$
- stack$
- "ENDSTACK=================================================================="
- top$
- }
-
- FUNCTION {not}
- { { #0 }
- { #1 }
- if$
- }
-
- FUNCTION {and}
- { 'skip$
- { pop$ #0 }
- if$
- }
-
- FUNCTION {or}
- { { pop$ #1 }
- 'skip$
- if$
- }
-
- FUNCTION {field.or.null}
- { duplicate$ empty$
- { pop$ "" }
- 'skip$
- if$
- }
-
- FUNCTION {emphasize}
- { duplicate$ empty$
- { pop$ "" }
- { "{\em " swap$ * "}" * }
- if$
- }
-
- % n.dashify is used to make sure page ranges get the TeX code
- % (two hyphens) for en-dashes.
-
- FUNCTION {n.dashify}
- { 't :=
- ""
- { t empty$ not }
- { t #1 #1 substring$ "-" =
- { t #1 #2 substring$ "--" = not
- { "--" *
- t #2 global.max$ substring$ 't :=
- }
- { { t #1 #1 substring$ "-" = }
- { "-" *
- t #2 global.max$ substring$ 't :=
- }
- while$
- }
- if$
- }
- { t #1 #1 substring$ *
- t #2 global.max$ substring$ 't :=
- }
- if$
- }
- while$
- }
-
- % tie.or.space.connect connects two items with a ~ if the
- % second item is less than 3 letters long, otherwise it just puts an
- % ordinary space.
-
- FUNCTION {tie.or.space.connect}
- { duplicate$ text.length$ #3 <
- { "~" }
- { " " }
- if$
- swap$ * *
- }
-
- FUNCTION {add.space.if.necessary}
- { duplicate$ "" =
- 'skip$
- { " " * }
- if$
- }
-
- % either.or.check gives a warning if two mutually exclusive fields
- % were used in the database.
-
- FUNCTION {either.or.check}
- { empty$
- 'pop$
- { "can't use both " swap$ * " fields in " * cite$ * warning$ }
- if$
- }
-
- % output.nonnull is called by output.
-
- FUNCTION {output.nonnull}
- % remove the top item from the stack because it's in the way.
- { 's :=
- output.state mid.sentence =
- % If we're in mid-sentence, add a comma to the new top item and write it
- { ", " * write$ }
- % Otherwise, if we're at the beginning of a bibitem,
- { output.state before.all =
- % just write out the top item from the stack;
- 'write$
- % and the last alternative is that we're at the end of the current
- % bibitem, so we add a period to the top stack item and write it out.
- { add.period$ " " * write$ }
- if$
- mid.sentence 'output.state :=
- }
- if$
- % Put the top item back on the stack that we removed earlier.
- s
- }
-
- % Output checks to see if the stack top is empty; if not, it
- % calls output.nonnull to write it out.
-
- FUNCTION {output}
- { duplicate$ empty$
- 'pop$
- 'output.nonnull
- if$
- }
-
- % Output.check is like output except that it gives a warning on-screen
- % if the given field in the database entry is empty. t is the field
- % name.
-
- FUNCTION {output.check}
- { 't :=
- duplicate$ empty$
- { pop$ "empty " t * " in " * cite$ * warning$ }
- 'output.nonnull
- if$
- }
-
- FUNCTION {output.bibitem}
- { newline$
- "\bibitem[" write$
- label write$
- "]{" write$
- cite$ write$
- "}" write$
- newline$
- % This empty string is the first thing that will be written
- % the next time write$ is called. Done this way because each
- % item is saved on the stack until we find out what punctuation
- % should be added after it. Therefore we need an empty first item.
- ""
- before.all 'output.state :=
- }
-
- FUNCTION {fin.entry}
- { add.period$
- write$
- newline$
- }
-
- % Removed new.block, new.block.checka, new.block.checkb, new.sentence,
- % new.sentence.checka, and new.sentence.checkb functions here, since they
- % don't seem to be needed in the AMS style. Also moved some real
- % basic functions like `and' and 'or' earlier in the file.
-
- INTEGERS { nameptr namesleft numnames }
-
- % The extra section to write out a language field was added
- % for AMSPLAIN.BST. Not present in plain.bst.
-
- FUNCTION {format.language}
- { language empty$
- { "" }
- { " (" language * ")" * }
- if$
- }
-
- % This version of format.names puts names in the format
- %
- % First von Last, Jr.
- %
- % (i.e., first name first, no abbreviating to initials).
-
- FUNCTION {format.names}
- { 's :=
- #1 'nameptr :=
- s num.names$ 'numnames :=
- numnames 'namesleft :=
- { namesleft #0 > }
- { s nameptr "{ff~}{vv~}{ll}{, jj}" format.name$ 't :=
- nameptr #1 >
- { namesleft #1 >
- { ", " * t * }
- { numnames #2 >
- { "," * }
- 'skip$
- if$
- t "others" =
- { " et~al." * }
- { " and " * t * }
- if$
- }
- if$
- }
- 't
- if$
- nameptr #1 + 'nameptr :=
- namesleft #1 - 'namesleft :=
- }
- while$
- }
-
- FUNCTION {format.authors}
- { author empty$
- { "" }
- { extra.label "\bysame" =
- {"\bysame"}
- { author format.names }
- if$
- }
- if$
- }
-
- FUNCTION {format.editors}
- { editor empty$
- { "" }
- { editor format.names
- editor num.names$ #1 >
- { " (eds.)" * }
- { " (ed.)" * }
- if$
- }
- if$
- }
-
- FUNCTION {format.nonauthor.editors}
- { editor empty$
- { "" }
- { editor format.names
- editor num.names$ #1 >
- { ", eds." * }
- { ", ed." * }
- if$
- }
- if$
- }
-
- FUNCTION {format.title}
- { title empty$
- { "" }
- { title "t" change.case$ emphasize }
- if$
- }
-
- FUNCTION {format.journal.vol.year}
- { journal empty$
- { "journal name missing in " cite$ * warning$ }
- { journal
- volume empty$
- 'skip$
- { " {\bf " * volume * "}" * }
- if$
- year empty$
- { "year missing in " cite$ * warning$ }
- { " (" * year * ")" * }
- if$
- }
- if$
- }
-
- % For formatting the issue number for a journal article.
-
- FUNCTION {format.number}
- { number empty$
- { "" }
- { "no.~" number * }
- if$
- }
-
- % For formatting miscellaneous dates
-
- FUNCTION {format.date}
- { year empty$
- { month empty$
- { "" }
- { "there's a month but no year in " cite$ * warning$
- month
- }
- if$
- }
- { month empty$
- 'year
- { month " " * year * }
- if$
- }
- if$
- }
-
- %% The volume, series and number information is sort of tricky.
- %% This code handles it as follows:
- %% If the series is present, and the volume, but not the number,
- %% then we do "{\em Book title}, Series Name, vol. 000"
- %% If the series is present, and the number, but not the volume,
- %% then we do "{\em Book title}, Series Name, no. 000"
- %% If the series is present, and both number and volume,
- %% then we do "{\em Book title}, vol. XX, Series Name, no. 000"
- %% Finally, if the series is absent,
- %% then we do "{\em Book title}, vol. XX"
- %% or "{\em Book title}, no. 000"
- %% and if both volume and number are present, give a warning message.
-
- FUNCTION {format.bookvolume.series.number}
- { volume empty$
- { "" % Push the empty string as a placeholder in case everything else
- % is empty too.
- series empty$
- 'skip$
- { series } % if series is not empty put in stack
- if$
- number empty$
- 'skip$
- { duplicate$ empty$ % if no preceding material,
- 'skip$ % do nothing, otherwise
- { ", " * } % add a comma and space to separate.
- if$
- "no." number tie.or.space.connect * % add the number information
- }
- if$
- }
- %% If the volume is NOT EMPTY:
- { "vol." volume tie.or.space.connect % vol. XX
- number empty$
- { series empty$
- 'skip$
- { series ", " * swap$ *} % Series Name, vol. XX
- if$
- }
- { series empty$
- { "can't use both volume and number if series info is missing"
- warning$
- "in BibTeX entry type `" type$ * "'" * top$
- }
- { ", " * series * ", no." * number tie.or.space.connect }
- if$
- }
- if$
- }
- if$
-
- } % end of format.bookvolume.series.number
-
- %% format.inproc.title.where.editors is
- %% used by inproceedings and incollection entry types
-
- FUNCTION {format.inproc.title.address.editors}
- { booktitle empty$
- { "" }
- %% No case changing or emphasizing for the title. We want initial
- %% caps, roman.
- { booktitle }
- if$
- %% We add parentheses around the address (place where conference
- %% was held).
- address empty$
- 'skip$
- { add.space.if.necessary "(" * address * ")" * }
- if$
- %% Likewise we add parentheses around the editors' names.
- editor empty$
- 'skip$
- { add.space.if.necessary "(" * format.nonauthor.editors * ")" * }
- if$
- }
-
- % Desired output:
- %
- % Lecture Notes in Math., no.~1224
-
- FUNCTION {format.number.series}
- { series empty$
- { number empty$
- { "" }
- { "there's a number but no series in " cite$ * warning$ }
- if$
- }
- { series
- number empty$
- 'skip$
- { ", no.~" * number * }
- if$
- }
- if$
- }
-
- FUNCTION {format.edition}
- { edition empty$
- { "" }
- { output.state mid.sentence =
- { edition "l" change.case$ " ed." * }
- { edition "t" change.case$ " ed." * }
- if$
- }
- if$
- }
-
- INTEGERS { multiresult }
-
- FUNCTION {multi.page.check}
- { 't :=
- #0 'multiresult :=
- { multiresult not
- t empty$ not
- and
- }
- { t #1 #1 substring$
- duplicate$ "-" =
- swap$ duplicate$ "," =
- swap$ "+" =
- or or
- { #1 'multiresult := }
- { t #2 global.max$ substring$ 't := }
- if$
- }
- while$
- multiresult
- }
-
- FUNCTION {format.pages}
- { pages empty$
- { "" }
- { pages n.dashify }
- if$
- }
-
- FUNCTION {format.book.pages}
- { pages empty$
- { "" }
- { pages multi.page.check
- { "pp.~" pages n.dashify * }
- { "p.~" pages * }
- if$
- }
- if$
- }
-
- FUNCTION {format.chapter.pages}
- { chapter empty$
- 'format.pages
- { type empty$
- { "ch.~" }
- { type "l" change.case$ " " * }
- if$
- chapter *
- pages empty$
- 'skip$
- { ", " * format.book.pages * }
- if$
- }
- if$
- }
-
- FUNCTION {empty.misc.check}
- { author empty$ title empty$ howpublished empty$
- month empty$ year empty$ note empty$
- and and and and and
- key empty$ not and
- { "all relevant fields are empty in " cite$ * warning$ }
- 'skip$
- if$
- }
-
- FUNCTION {format.thesis.type}
- { type empty$
- 'skip$
- { pop$
- type "t" change.case$
- }
- if$
- }
-
- FUNCTION {format.tr.number}
- { type empty$
- { "Tech. Report" }
- 'type
- if$
- number empty$
- { "t" change.case$ }
- { number tie.or.space.connect }
- if$
- }
-
- % The format.crossref functions haven't been paid much attention
- % at the present time (June 1990) and could probably use some
- % work. MJD
-
- FUNCTION {format.article.crossref}
- { key empty$
- { journal empty$
- { "need key or journal for " cite$ * " to crossref " * crossref *
- warning$
- ""
- }
- { "In " journal * }
- if$
- }
- { "In " key * }
- if$
- " \cite{" * crossref * "}" *
- }
-
- FUNCTION {format.crossref.editor}
- { editor #1 "{vv~}{ll}" format.name$
- editor num.names$ duplicate$
- #2 >
- { pop$ " et~al." * }
- { #2 <
- 'skip$
- { editor #2 "{ff }{vv }{ll}{ jj}" format.name$ "others" =
- { " et~al." * }
- { " and " * editor #2 "{vv~}{ll}" format.name$ * }
- if$
- }
- if$
- }
- if$
- }
-
- FUNCTION {format.book.crossref}
- { volume empty$
- { "empty volume in " cite$ * "'s crossref of " * crossref * warning$
- "In "
- }
- { "Vol." volume tie.or.space.connect
- " of " *
- }
- if$
- editor empty$
- editor field.or.null author field.or.null =
- or
- { key empty$
- { series empty$
- { "need editor, key, or series for " cite$ * " to crossref " *
- crossref * warning$
- "" *
- }
- { series * }
- if$
- }
- { key * }
- if$
- }
- { format.crossref.editor * }
- if$
- " \cite{" * crossref * "}" *
- }
-
- FUNCTION {format.incoll.inproc.crossref}
- { editor empty$
- editor field.or.null author field.or.null =
- or
- { key empty$
- { booktitle empty$
- { "need editor, key, or booktitle for " cite$ * " to crossref " *
- crossref * warning$
- ""
- }
- { "In {\em " booktitle * "\/}" * }
- if$
- }
- { "In " key * }
- if$
- }
- { "In " format.crossref.editor * }
- if$
- " \cite{" * crossref * "}" *
- }
-
- %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-
- % The main functions for each entry type.
-
- % journal, vol and year are formatted together because they are
- % not separated by commas.
-
- FUNCTION {article}
- { output.bibitem
- format.authors "author" output.check
- format.title "title" output.check
- crossref missing$
- { format.journal.vol.year "journal, volume, and year" output.check
- format.number output
- format.pages "pages" output.check
- }
- { format.article.crossref output.nonnull
- format.pages output
- }
- if$
- format.language *
- note output
- fin.entry
- }
-
- FUNCTION {book}
- { output.bibitem
- author empty$
- { format.editors "author and editor" output.check }
- { format.authors output.nonnull
- crossref missing$
- { "author and editor" editor either.or.check }
- 'skip$
- if$
- }
- if$
- format.title "title" output.check
- format.edition output
- crossref missing$
- { format.bookvolume.series.number output
- publisher "publisher" output.check
- address output
- }
- { format.book.crossref output.nonnull
- }
- if$
- format.date "year" output.check
- format.language *
- note output
- fin.entry
- }
-
- FUNCTION {booklet}
- { output.bibitem
- format.authors output
- format.title "title" output.check
- howpublished output
- address output
- format.date output
- note output
- fin.entry
- }
-
- FUNCTION {inbook}
- { output.bibitem
- author empty$
- { format.editors "author and editor" output.check }
- { format.authors output.nonnull
- crossref missing$
- { "author and editor" editor either.or.check }
- 'skip$
- if$
- }
- if$
- title "title" output.check
- crossref missing$
- { format.bookvolume.series.number output
- format.chapter.pages "chapter and pages" output.check
- format.number.series output
- publisher "publisher" output.check
- address output
- }
- { format.chapter.pages "chapter and pages" output.check
- format.book.crossref output.nonnull
- }
- if$
- format.edition output
- format.date "year" output.check
- format.book.pages output
- format.language *
- note output
- fin.entry
- }
-
- FUNCTION {incollection}
- { output.bibitem
- format.authors "author" output.check
- format.title "title" output.check
- crossref missing$
- { format.inproc.title.address.editors "booktitle" output.check
- format.bookvolume.series.number output
- publisher "publisher" output.check
- address output
- format.edition output
- format.date "year" output.check
- }
- { format.incoll.inproc.crossref output.nonnull
- }
- if$
- note output
- format.book.pages output
- format.language *
- fin.entry
- }
-
- FUNCTION {inproceedings}
- { output.bibitem
- format.authors "author" output.check
- format.title "title" output.check
- crossref missing$
- { format.inproc.title.address.editors "booktitle" output.check
- format.bookvolume.series.number output
- organization output
- publisher output
- format.date "year" output.check
- }
- { format.incoll.inproc.crossref output.nonnull
- }
- if$
- note output
- format.book.pages output
- format.language *
- fin.entry
- }
-
- FUNCTION {conference} { inproceedings }
-
- FUNCTION {manual}
- { output.bibitem
- author empty$
- { organization empty$
- 'skip$
- { organization output.nonnull
- address output
- }
- if$
- }
- { format.authors output.nonnull }
- if$
- format.title "title" output.check
- author empty$
- { organization empty$
- { address output }
- 'skip$
- if$
- }
- { organization output
- address output
- }
- if$
- format.edition output
- format.date output
- note output
- fin.entry
- }
-
- FUNCTION {mastersthesis}
- { output.bibitem
- format.authors "author" output.check
- format.title "title" output.check
- "Master's thesis" format.thesis.type output.nonnull
- school "school" output.check
- address output
- format.date "year" output.check
- note output
- fin.entry
- }
-
- FUNCTION {misc}
- { output.bibitem
- format.authors output
- format.title output
- howpublished output
- format.date output
- note output
- format.book.pages output
- fin.entry
- empty.misc.check
- }
-
- FUNCTION {phdthesis}
- { output.bibitem
- format.authors "author" output.check
- format.title "title" output.check
- "Ph.D. thesis" format.thesis.type output.nonnull
- school "school" output.check
- address output
- format.date "year" output.check
- note output
- format.book.pages output
- fin.entry
- }
-
- FUNCTION {proceedings}
- { output.bibitem
- editor empty$
- { organization output }
- { format.editors output.nonnull }
- if$
- format.title "title" output.check
- format.bookvolume.series.number output
- address empty$
- { editor empty$
- 'skip$
- { organization output }
- if$
- publisher output
- format.date "year" output.check
- }
- { address output.nonnull
- editor empty$
- 'skip$
- { organization output }
- if$
- publisher output
- format.date "year" output.check
- }
- if$
- note output
- fin.entry
- }
-
- FUNCTION {techreport}
- { output.bibitem
- format.authors "author" output.check
- format.title "title" output.check
- format.tr.number output.nonnull
- institution "institution" output.check
- address output
- format.date "year" output.check
- note output
- fin.entry
- }
-
- FUNCTION {unpublished}
- { output.bibitem
- format.authors "author" output.check
- format.title "title" output.check
- note "note" output.check
- format.date output
- fin.entry
- }
-
- FUNCTION {default.type} { misc }
-
- MACRO {jan} {"January"}
-
- MACRO {feb} {"February"}
-
- MACRO {mar} {"March"}
-
- MACRO {apr} {"April"}
-
- MACRO {may} {"May"}
-
- MACRO {jun} {"June"}
-
- MACRO {jul} {"July"}
-
- MACRO {aug} {"August"}
-
- MACRO {sep} {"September"}
-
- MACRO {oct} {"October"}
-
- MACRO {nov} {"November"}
-
- MACRO {dec} {"December"}
-
- READ
-
- FUNCTION {sortify}
- { purify$
- "l" change.case$
- }
-
- INTEGERS { len }
-
- FUNCTION {chop.word}
- { 's :=
- 'len :=
- s #1 len substring$ =
- { s len #1 + global.max$ substring$ }
- 's
- if$
- }
-
- INTEGERS { et.al.char.used }
-
- FUNCTION {initialize.et.al.char.used}
- { #0 'et.al.char.used :=
- }
-
- EXECUTE {initialize.et.al.char.used}
-
- FUNCTION {format.lab.names}
- { 's :=
- s num.names$ 'numnames :=
- numnames #1 >
- { numnames #4 >
- { #3 'namesleft := }
- { numnames 'namesleft := }
- if$
- #1 'nameptr :=
- ""
- { namesleft #0 > }
- { nameptr numnames =
- { s nameptr "{ff }{vv }{ll}{ jj}" format.name$ "others" =
- { "{\etalchar{+}}" *
- #1 'et.al.char.used :=
- }
- { s nameptr "{v{}}{l{}}" format.name$ * }
- if$
- }
- { s nameptr "{v{}}{l{}}" format.name$ * }
- if$
- nameptr #1 + 'nameptr :=
- namesleft #1 - 'namesleft :=
- }
- while$
- numnames #4 >
- { "{\etalchar{+}}" *
- #1 'et.al.char.used :=
- }
- 'skip$
- if$
- }
- { s #1 "{v{}}{l{}}" format.name$
- duplicate$ text.length$ #2 <
- { pop$ s #1 "{ll}" format.name$ #3 text.prefix$ }
- 'skip$
- if$
- }
- if$
- }
-
- FUNCTION {author.key.label}
- { author empty$
- { key empty$
- { cite$ #1 #3 substring$ }
- { key #3 text.prefix$ }
- if$
- }
- { author format.lab.names }
- if$
- }
-
- FUNCTION {author.editor.key.label}
- { author empty$
- { editor empty$
- { key empty$
- { cite$ #1 #3 substring$ }
- { key #3 text.prefix$ }
- if$
- }
- { editor format.lab.names }
- if$
- }
- { author format.lab.names }
- if$
- }
-
- FUNCTION {author.key.organization.label}
- { author empty$
- { key empty$
- { organization empty$
- { cite$ #1 #3 substring$ }
- { "The " #4 organization chop.word #3 text.prefix$ }
- if$
- }
- { key #3 text.prefix$ }
- if$
- }
- { author format.lab.names }
- if$
- }
-
- FUNCTION {editor.key.organization.label}
- { editor empty$
- { key empty$
- { organization empty$
- { cite$ #1 #3 substring$ }
- { "The " #4 organization chop.word #3 text.prefix$ }
- if$
- }
- { key #3 text.prefix$ }
- if$
- }
- { editor format.lab.names }
- if$
- }
-
- FUNCTION {calc.label}
- { type$ "book" =
- type$ "inbook" =
- or
- 'author.editor.key.label
- { type$ "proceedings" =
- 'editor.key.organization.label
- { type$ "manual" =
- 'author.key.organization.label
- 'author.key.label
- if$
- }
- if$
- }
- if$
- duplicate$
- year field.or.null purify$ #-1 #2 substring$
- *
- 'label :=
- year field.or.null purify$ #-1 #4 substring$
- *
- sortify 'sort.label :=
- }
-
- FUNCTION {sort.format.names}
- { 's :=
- #1 'nameptr :=
- ""
- s num.names$ 'numnames :=
- numnames 'namesleft :=
- { namesleft #0 > }
- { nameptr #1 >
- { " " * }
- 'skip$
- if$
- s nameptr "{vv{ } }{ll{ }}{ ff{ }}{ jj{ }}" format.name$ 't :=
- nameptr numnames = t "others" = and
- { "et al" * }
- { t sortify * }
- if$
- nameptr #1 + 'nameptr :=
- namesleft #1 - 'namesleft :=
- }
- while$
- }
-
- FUNCTION {sort.format.title}
- { 't :=
- "A " #2
- "An " #3
- "The " #4 t chop.word
- chop.word
- chop.word
- sortify
- #1 global.max$ substring$
- }
-
- FUNCTION {author.sort}
- { author empty$
- { key empty$
- { "to sort, need author or key in " cite$ * warning$
- ""
- }
- { key sortify }
- if$
- }
- { author sort.format.names }
- if$
- }
-
- FUNCTION {author.editor.sort}
- { author empty$
- { editor empty$
- { key empty$
- { "to sort, need author, editor, or key in " cite$ * warning$
- ""
- }
- { key sortify }
- if$
- }
- { editor sort.format.names }
- if$
- }
- { author sort.format.names }
- if$
- }
-
- FUNCTION {author.organization.sort}
- { author empty$
- { organization empty$
- { key empty$
- { "to sort, need author, organization, or key in " cite$ * warning$
- ""
- }
- { key sortify }
- if$
- }
- { "The " #4 organization chop.word sortify }
- if$
- }
- { author sort.format.names }
- if$
- }
-
- FUNCTION {editor.organization.sort}
- { editor empty$
- { organization empty$
- { key empty$
- { "to sort, need editor, organization, or key in " cite$ * warning$
- ""
- }
- { key sortify }
- if$
- }
- { "The " #4 organization chop.word sortify }
- if$
- }
- { editor sort.format.names }
- if$
- }
-
- FUNCTION {presort}
- { calc.label
- sort.label
- " "
- *
- type$ "book" =
- type$ "inbook" =
- or
- 'author.editor.sort
- { type$ "proceedings" =
- 'editor.organization.sort
- { type$ "manual" =
- 'author.organization.sort
- 'author.sort
- if$
- }
- if$
- }
- if$
- *
- " "
- *
- year field.or.null sortify
- *
- " "
- *
- title field.or.null
- sort.format.title
- *
- #1 entry.max$ substring$
- 'sort.key$ :=
- }
-
- ITERATE {presort}
-
- SORT
-
- STRINGS { longest.label last.sort.label next.extra }
-
- INTEGERS { longest.label.width last.extra.num }
-
- FUNCTION {initialize.longest.label}
- { "" 'longest.label :=
- #0 int.to.chr$ 'last.sort.label :=
- "" 'next.extra :=
- #0 'longest.label.width :=
- #0 'last.extra.num :=
- }
-
- FUNCTION {forward.pass}
- { last.sort.label sort.label =
- { last.extra.num #1 + 'last.extra.num :=
- last.extra.num int.to.chr$ 'extra.label :=
- }
- { "a" chr.to.int$ 'last.extra.num :=
- "" 'extra.label :=
- sort.label 'last.sort.label :=
- }
- if$
- }
-
- FUNCTION {reverse.pass}
- { next.extra "b" =
- { "a" 'extra.label := }
- 'skip$
- if$
- label extra.label * 'label :=
- label width$ longest.label.width >
- { label 'longest.label :=
- label width$ 'longest.label.width :=
- }
- 'skip$
- if$
- extra.label 'next.extra :=
- }
-
- EXECUTE {initialize.longest.label}
-
- ITERATE {forward.pass}
-
- REVERSE {reverse.pass}
-
- FUNCTION {begin.bib}
- { et.al.char.used
- { "\newcommand{\etalchar}[1]{$^{#1}$}" write$ newline$ }
- 'skip$
- if$
- preamble$ empty$
- 'skip$
- { preamble$ write$ newline$ }
- if$
- "\ifx\undefined\bysame" write$ newline$
- "\newcommand{\bysame}{\leavevmode\hbox to3em{\hrulefill}\,}"
- write$ newline$
- "\fi" write$ newline$
- "\begin{thebibliography}{" longest.label * "}" * write$ newline$
- }
-
- EXECUTE {begin.bib}
-
- EXECUTE {init.state.consts}
-
- ITERATE {call.type$}
-
- FUNCTION {end.bib}
- { newline$
- "\end{thebibliography}" write$ newline$
- }
-
- EXECUTE {end.bib}
- %% \CharacterTable
- %% {Upper-case \A\B\C\D\E\F\G\H\I\J\K\L\M\N\O\P\Q\R\S\T\U\V\W\X\Y\Z
- %% Lower-case \a\b\c\d\e\f\g\h\i\j\k\l\m\n\o\p\q\r\s\t\u\v\w\x\y\z
- %% Digits \0\1\2\3\4\5\6\7\8\9
- %% Exclamation \! Double quote \" Hash (number) \#
- %% Dollar \$ Percent \% Ampersand \&
- %% Acute accent \' Left paren \( Right paren \)
- %% Asterisk \* Plus \+ Comma \,
- %% Minus \- Point \. Solidus \/
- %% Colon \: Semicolon \; Less than \<
- %% Equals \= Greater than \> Question mark \?
- %% Commercial at \@ Left bracket \[ Backslash \\
- %% Right bracket \] Circumflex \^ Underscore \_
- %% Grave accent \` Left brace \{ Vertical bar \|
- %% Right brace \} Tilde \~}
-