%% %% This is file `elsarticle-num.bst' (Version 2.1), %% %% Copyright 2007-2020 Elsevier Ltd %% %% This file is part of the 'Elsarticle Bundle'. %% --------------------------------------------- %% %% It may be distributed under the conditions of the LaTeX Project Public %% License, either version 1.2 of this license or (at your option) any %% later version. The latest version of this license is in %% http://www.latex-project.org/lppl.txt %% and version 1.2 or later is part of all distributions of LaTeX %% version 1999/12/01 or later. %% %% %% $Id: elsarticle-num.bst 194 2020-11-23 11:29:27Z rishi $ %% %% $URL: https://lenova.river-valley.com/svn/elsarticle/trunk/elsarticle-num.bst $ %% %% ---------------------------------------- ENTRY { address author booktitle chapter edition editor howpublished institution journal key month note number organization pages publisher school series title type volume year eprint % urlbst doi % urlbst url % urlbst lastchecked % urlbst } {} { label } INTEGERS { output.state before.all mid.sentence after.sentence after.block } STRINGS { urlintro eprinturl eprintprefix doiprefix doiurl openinlinelink closeinlinelink } % urlbst... INTEGERS { hrefform inlinelinks makeinlinelink addeprints adddoiresolver } FUNCTION {init.urlbst.variables} { "Available from: " 'urlintro := % prefix before URL "http://arxiv.org/abs/" 'eprinturl := % prefix to make URL from eprint ref "arXiv:" 'eprintprefix := % text prefix printed before eprint ref "https://doi.org/" 'doiurl := % prefix to make URL from DOI "doi:" 'doiprefix := % text prefix printed before DOI ref #1 'addeprints := % 0=no eprints; 1=include eprints #1 'adddoiresolver := % 0=no DOI resolver; 1=include it #2 'hrefform := % 0=no crossrefs; 1=hypertex xrefs; 2=hyperref refs #1 'inlinelinks := % 0=URLs explicit; 1=URLs attached to titles % the following are internal state variables, not config constants #0 'makeinlinelink := % state variable managed by setup.inlinelink "" 'openinlinelink := % ditto "" 'closeinlinelink := % ditto } INTEGERS { bracket.state outside.brackets open.brackets within.brackets close.brackets } FUNCTION {init.state.consts} { #0 'outside.brackets := % urlbst #1 'open.brackets := #2 'within.brackets := #3 'close.brackets := #0 'before.all := #1 'mid.sentence := #2 'after.sentence := #3 'after.block := } STRINGS { s t } FUNCTION {output.nonnull.original} { 's := output.state mid.sentence = { ", " * write$ } { output.state after.block = { add.period$ write$ newline$ "\newblock " write$ } { output.state before.all = 'write$ { add.period$ " " * write$ } if$ } if$ mid.sentence 'output.state := } if$ s } FUNCTION {setup.inlinelink} { makeinlinelink { hrefform #1 = % hypertex { "\special {html: }{" * 'openinlinelink := "\special {html:}" 'closeinlinelink := } { hrefform #2 = % hyperref { "\href{" url * "}{" * 'openinlinelink := "}" 'closeinlinelink := } 'skip$ if$ % hrefform #2 = } if$ % hrefform #1 = #0 'makeinlinelink := } 'skip$ if$ % makeinlinelink } FUNCTION {add.inlinelink} { openinlinelink empty$ 'skip$ { openinlinelink swap$ * closeinlinelink * "" 'openinlinelink := } if$ } FUNCTION {output.nonnull} { % Save the thing we've been asked to output 's := % If the bracket-state is close.brackets, then add a close-bracket to % what is currently at the top of the stack, and set bracket.state % to outside.brackets bracket.state close.brackets = { "]" * outside.brackets 'bracket.state := } 'skip$ if$ bracket.state outside.brackets = { % We're outside all brackets -- this is the normal situation. % Write out what's currently at the top of the stack, using the % original output.nonnull function. s add.inlinelink output.nonnull.original % invoke the original output.nonnull } { % Still in brackets. Add open-bracket or (continuation) comma, add the % new text (in s) to the top of the stack, and move to the close-brackets % state, ready for next time (unless inbrackets resets it). If we come % into this branch, then output.state is carefully undisturbed. bracket.state open.brackets = { " [" * } { ", " * } % bracket.state will be within.brackets if$ s * close.brackets 'bracket.state := } if$ } FUNCTION {inbrackets} { bracket.state close.brackets = { within.brackets 'bracket.state := } % reset the state: not open nor closed { open.brackets 'bracket.state := } if$ } FUNCTION {format.lastchecked} { lastchecked empty$ { "" } { inbrackets "cited " lastchecked * } if$ } FUNCTION {output} { duplicate$ empty$ 'pop$ 'output.nonnull if$ } FUNCTION {output.check} { 't := duplicate$ empty$ { pop$ "empty " t * " in " * cite$ * warning$ } 'output.nonnull if$ } FUNCTION {fin.entry.original} { add.period$ write$ newline$ } FUNCTION {new.block} { output.state before.all = 'skip$ { after.block 'output.state := } if$ } FUNCTION {new.sentence} { output.state after.block = 'skip$ { output.state before.all = 'skip$ { after.sentence 'output.state := } if$ } if$ } FUNCTION {add.blank} { " " * before.all 'output.state := } FUNCTION {date.block} { add.blank } FUNCTION {not} { { #0 } { #1 } if$ } FUNCTION {and} { 'skip$ { pop$ #0 } if$ } FUNCTION {or} { { pop$ #1 } 'skip$ if$ } FUNCTION {new.block.checka} { empty$ 'skip$ 'new.block if$ } FUNCTION {new.block.checkb} { empty$ swap$ empty$ and 'skip$ 'new.block if$ } FUNCTION {new.sentence.checka} { empty$ 'skip$ 'new.sentence if$ } FUNCTION {new.sentence.checkb} { empty$ swap$ empty$ and 'skip$ 'new.sentence if$ } FUNCTION {field.or.null} { duplicate$ empty$ { pop$ "" } 'skip$ if$ } FUNCTION {emphasize} { skip$ } FUNCTION {capitalize} { "u" change.case$ "t" change.case$ } FUNCTION {space.word} { " " swap$ * " " * } % Here are the language-specific definitions for explicit words. % Each function has a name bbl.xxx where xxx is the English word. % The language selected here is ENGLISH FUNCTION {bbl.and} { "and"} FUNCTION {bbl.etal} { "et~al." } FUNCTION {bbl.editors} { "Eds." } FUNCTION {bbl.editor} { "Ed." } FUNCTION {bbl.edby} { "edited by" } FUNCTION {bbl.edition} { "Edition" } FUNCTION {bbl.volume} { "Vol." } FUNCTION {bbl.of} { "of" } FUNCTION {bbl.number} { "no." } FUNCTION {bbl.nr} { "no." } FUNCTION {bbl.in} { "in" } FUNCTION {bbl.pages} { "pp." } FUNCTION {bbl.page} { "p." } FUNCTION {bbl.chapter} { "Ch." } FUNCTION {bbl.techrep} { "Tech. Rep." } FUNCTION {bbl.mthesis} { "Master's thesis" } FUNCTION {bbl.phdthesis} { "Ph.D. thesis" } FUNCTION {bbl.first} { "1st" } FUNCTION {bbl.second} { "2nd" } FUNCTION {bbl.third} { "3rd" } FUNCTION {bbl.fourth} { "4th" } FUNCTION {bbl.fifth} { "5th" } FUNCTION {bbl.st} { "st" } FUNCTION {bbl.nd} { "nd" } FUNCTION {bbl.rd} { "rd" } FUNCTION {bbl.th} { "th" } MACRO {jan} {"Jan."} MACRO {feb} {"Feb."} MACRO {mar} {"Mar."} MACRO {apr} {"Apr."} MACRO {may} {"May"} MACRO {jun} {"Jun."} MACRO {jul} {"Jul."} MACRO {aug} {"Aug."} MACRO {sep} {"Sep."} MACRO {oct} {"Oct."} MACRO {nov} {"Nov."} MACRO {dec} {"Dec."} FUNCTION {eng.ord} { duplicate$ "1" swap$ * #-2 #1 substring$ "1" = { bbl.th * } { duplicate$ #-1 #1 substring$ duplicate$ "1" = { pop$ bbl.st * } { duplicate$ "2" = { pop$ bbl.nd * } { "3" = { bbl.rd * } { bbl.th * } if$ } if$ } if$ } if$ } MACRO {acmcs} {"ACM Comput. Surv."} MACRO {acta} {"Acta Inf."} MACRO {cacm} {"Commun. ACM"} MACRO {ibmjrd} {"IBM J. Res. Dev."} MACRO {ibmsj} {"IBM Syst.~J."} MACRO {ieeese} {"IEEE Trans. Softw. Eng."} MACRO {ieeetc} {"IEEE Trans. Comput."} MACRO {ieeetcad} {"IEEE Trans. Comput.-Aided Design Integrated Circuits"} MACRO {ipl} {"Inf. Process. Lett."} MACRO {jacm} {"J.~ACM"} MACRO {jcss} {"J.~Comput. Syst. Sci."} MACRO {scp} {"Sci. Comput. Programming"} MACRO {sicomp} {"SIAM J. Comput."} MACRO {tocs} {"ACM Trans. Comput. Syst."} MACRO {tods} {"ACM Trans. Database Syst."} MACRO {tog} {"ACM Trans. Gr."} MACRO {toms} {"ACM Trans. Math. Softw."} MACRO {toois} {"ACM Trans. Office Inf. Syst."} MACRO {toplas} {"ACM Trans. Prog. Lang. Syst."} MACRO {tcs} {"Theoretical Comput. Sci."} FUNCTION {write.url} { url empty$ { skip$ } { "\newline\urlprefix\url{" url * "}" * write$ newline$ } if$ } INTEGERS { nameptr namesleft numnames } FUNCTION {format.names} { 's := #1 'nameptr := s num.names$ 'numnames := numnames 'namesleft := { namesleft #0 > } { s nameptr "{f.~}{vv~}{ll}{, jj}" format.name$ 't := nameptr #1 > { namesleft #1 > { ", " * t * } { "," * s nameptr "{ll}" format.name$ duplicate$ "others" = { 't := } { pop$ } if$ t "others" = { " " * bbl.etal * } { " " * t * } if$ } if$ } 't if$ nameptr #1 + 'nameptr := namesleft #1 - 'namesleft := } while$ } FUNCTION {format.names.ed} { format.names } FUNCTION {format.authors} { author empty$ { "" } { author format.names } if$ } FUNCTION {format.editors} { editor empty$ { "" } { editor format.names editor num.names$ #1 > { " (" * bbl.editors * ")" * } { " (" * bbl.editor * ")" * } if$ } if$ } FUNCTION {format.in.editors} { editor empty$ { "" } { editor format.names.ed editor num.names$ #1 > { " (" * bbl.editors * ")" * } { " (" * bbl.editor * ")" * } if$ } if$ } FUNCTION {format.note} { note empty$ { "" } { note #1 #1 substring$ duplicate$ "{" = 'skip$ { output.state mid.sentence = { "l" } { "u" } if$ change.case$ } if$ note #2 global.max$ substring$ * } if$ } FUNCTION {format.title} { title empty$ { "" } { title "t" change.case$ } if$ } FUNCTION {output.bibitem.original} { newline$ "\bibitem{" write$ cite$ write$ "}" write$ newline$ "" before.all 'output.state := } 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$ } FUNCTION {word.in} { bbl.in ":" * " " * } 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$ duplicate$ empty$ 'skip$ { before.all 'output.state := " (" swap$ * ")" * } if$ } FUNCTION{format.year} { year duplicate$ empty$ { "empty year in " cite$ * warning$ pop$ "" } { "(" swap$ * ")" * } if$ } FUNCTION {format.btitle} { title } FUNCTION {tie.or.space.connect} { duplicate$ text.length$ #3 < { "~" } { " " } if$ swap$ * * } FUNCTION {either.or.check} { empty$ 'pop$ { "can't use both " swap$ * " fields in " * cite$ * warning$ } if$ } FUNCTION {format.bvolume} { volume empty$ { "" } { bbl.volume volume tie.or.space.connect series empty$ 'skip$ { bbl.of space.word * series emphasize * } if$ "volume and number" number either.or.check } if$ } FUNCTION {format.number.series} { volume empty$ { number empty$ { series field.or.null } { output.state mid.sentence = { bbl.number } { bbl.number capitalize } if$ number tie.or.space.connect series empty$ { "there's a number but no series in " cite$ * warning$ } { bbl.in space.word * series * } if$ } if$ } { "" } if$ } FUNCTION {is.num} { chr.to.int$ duplicate$ "0" chr.to.int$ < not swap$ "9" chr.to.int$ > not and } FUNCTION {extract.num} { duplicate$ 't := "" 's := { t empty$ not } { t #1 #1 substring$ t #2 global.max$ substring$ 't := duplicate$ is.num { s swap$ * 's := } { pop$ "" 't := } if$ } while$ s empty$ 'skip$ { pop$ s } if$ } FUNCTION {convert.edition} { edition extract.num "l" change.case$ 's := s "first" = s "1" = or { bbl.first 't := } { s "second" = s "2" = or { bbl.second 't := } { s "third" = s "3" = or { bbl.third 't := } { s "fourth" = s "4" = or { bbl.fourth 't := } { s "fifth" = s "5" = or { bbl.fifth 't := } { s #1 #1 substring$ is.num { s eng.ord 't := } { edition 't := } if$ } if$ } if$ } if$ } if$ } if$ t } FUNCTION {format.edition} { edition empty$ { "" } { output.state mid.sentence = { convert.edition "l" change.case$ " " * bbl.edition * } { convert.edition "t" change.case$ " " * bbl.edition * } 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 multi.page.check { bbl.pages pages n.dashify tie.or.space.connect } { bbl.page pages tie.or.space.connect } if$ } if$ } FUNCTION {format.journal.pages} { pages empty$ 'skip$ { duplicate$ empty$ { pop$ format.pages } { " " * format.year * " " * pages n.dashify * } if$ } if$ } FUNCTION {format.vol.num.pages} { % volume field.or.null " " volume empty$ { pop$ "" } { volume * } if$ number empty$ 'skip$ { "~(" number * ")" * * volume empty$ { "there's a number but no volume in " cite$ * warning$ } 'skip$ if$ } if$ } FUNCTION {format.chapter.pages} { chapter empty$ { "" } { type empty$ { bbl.chapter } { type "l" change.case$ } if$ chapter tie.or.space.connect } if$ } FUNCTION {format.in.ed.booktitle} { booktitle empty$ { "" } { editor empty$ { word.in booktitle * } { word.in format.in.editors * ", " * booktitle * } if$ } if$ } FUNCTION {empty.misc.check} { author empty$ title empty$ howpublished empty$ month empty$ year empty$ note empty$ and and and and 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$ { bbl.techrep } 'type if$ number empty$ { "t" change.case$ } { number tie.or.space.connect } if$ } FUNCTION {format.article.crossref} { key empty$ { journal empty$ { "need key or journal for " cite$ * " to crossref " * crossref * warning$ "" } { word.in journal emphasize * } if$ } { word.in key * " " *} if$ " \cite{" * crossref * "}" * } FUNCTION {format.crossref.editor} { editor #1 "{vv~}{ll}" format.name$ editor num.names$ duplicate$ #2 > { pop$ " " * bbl.etal * } { #2 < 'skip$ { editor #2 "{ff }{vv }{ll}{ jj}" format.name$ "others" = { " " * bbl.etal * } { bbl.and space.word * editor #2 "{vv~}{ll}" format.name$ * } if$ } if$ } if$ } FUNCTION {format.book.crossref} { volume empty$ { "empty volume in " cite$ * "'s crossref of " * crossref * warning$ word.in } { bbl.volume volume tie.or.space.connect bbl.of space.word * } 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 emphasize * } 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$ "" } { word.in booktitle * } if$ } { word.in key * " " *} if$ } { word.in format.crossref.editor * " " *} if$ " \cite{" * crossref * "}" * } FUNCTION {format.org.or.pub} { 't := "" year empty$ { "empty year in " cite$ * warning$ } 'skip$ if$ address empty$ t empty$ and year empty$ and 'skip$ { t empty$ { address empty$ 'skip$ { address * } if$ } { t * address empty$ 'skip$ { ", " * address * } if$ } if$ year empty$ 'skip$ { t empty$ address empty$ and 'skip$ { ", " * } if$ year * } if$ } if$ } FUNCTION {format.publisher.address} { publisher empty$ { "empty publisher in " cite$ * warning$ "" } { publisher } if$ format.org.or.pub } FUNCTION {format.organization.address} { organization empty$ { "" } { organization } if$ format.org.or.pub } FUNCTION {make.href.null} { pop$ } FUNCTION {make.href.hypertex} { "\special {html: }" * swap$ * "\special {html:}" * } FUNCTION {make.href.hyperref} { "\href {" swap$ * "} {\path{" * swap$ * "}}" * } FUNCTION {make.href} { hrefform #2 = 'make.href.hyperref % hrefform = 2 { hrefform #1 = 'make.href.hypertex % hrefform = 1 'make.href.null % hrefform = 0 (or anything else) if$ } if$ } FUNCTION {format.url} { inlinelinks #1 = url empty$ or { "" } { hrefform #1 = { % special case -- add HyperTeX specials urlintro "\url{" url * "}" * url make.href.hypertex * } { urlintro "\url{" * url * "}" * } if$ } if$ } FUNCTION {format.eprint} { eprint empty$ { "" } { eprintprefix eprint * eprinturl eprint * make.href } if$ } FUNCTION {format.doi} { doi empty$ { "" } { doiprefix doi * doiurl doi * make.href } if$ } FUNCTION {output.url} { url empty$ 'skip$ { new.block format.url output format.lastchecked output } if$ } FUNCTION {output.web.refs} { new.block output.url addeprints eprint empty$ not and { format.eprint output.nonnull } 'skip$ if$ adddoiresolver doi empty$ not and { format.doi output.nonnull } 'skip$ if$ } FUNCTION {output.bibitem} { outside.brackets 'bracket.state := output.bibitem.original inlinelinks url empty$ not and { #1 'makeinlinelink := } { #0 'makeinlinelink := } if$ } FUNCTION {fin.entry} { output.web.refs % urlbst makeinlinelink % ooops, it appears we didn't have a title for inlinelink { setup.inlinelink % add some artificial link text here, as a fallback "[link]" output.nonnull } 'skip$ if$ bracket.state close.brackets = % urlbst { "]" * } 'skip$ if$ fin.entry.original } FUNCTION {webpage} { output.bibitem author empty$ { editor empty$ 'skip$ % author and editor both optional { format.editors output.nonnull } if$ } { editor empty$ { format.authors output.nonnull } { "can't use both author and editor fields in " cite$ * warning$ } if$ } if$ new.block title empty$ 'skip$ 'setup.inlinelink if$ format.title "title" output.check inbrackets "online" output new.block year empty$ 'skip$ { format.date "year" output.check } if$ % We don't need to output the URL details ('lastchecked' and 'url'), % because fin.entry does that for us, using output.web.refs. The only % reason we would want to put them here is if we were to decide that % they should go in front of the rather miscellaneous information in 'note'. new.block note output fin.entry } FUNCTION {article} { output.bibitem format.authors "author" output.check title empty$ 'skip$ 'setup.inlinelink if$ % urlbst format.title "title" output.check crossref missing$ { journal "journal" output.check % add.blank before.all 'output.state := format.vol.num.pages output } { format.article.crossref output.nonnull format.pages output } if$ format.journal.pages format.note output pages empty$ { format.date "year" output.check } 'skip$ if$ fin.entry write.url } 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$ title empty$ 'skip$ 'setup.inlinelink if$ % urlbst format.btitle "title" output.check crossref missing$ { format.edition output format.bvolume output format.number.series output format.publisher.address output } { format.book.crossref output.nonnull } if$ format.note output fin.entry write.url } FUNCTION {booklet} { output.bibitem format.authors output title empty$ 'skip$ 'setup.inlinelink if$ % urlbst format.title "title" output.check howpublished output address output format.note output format.date "year" output.check fin.entry write.url } 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 empty$ 'skip$ 'setup.inlinelink if$ % urlbst format.btitle "title" output.check crossref missing$ { format.edition output format.bvolume output format.number.series output format.publisher.address output format.chapter.pages "chapter and pages" output.check } { format.chapter.pages "chapter and pages" output.check format.book.crossref output.nonnull } if$ format.pages "pages" output.check format.note output fin.entry write.url } FUNCTION {incollection} { output.bibitem format.authors "author" output.check title empty$ 'skip$ 'setup.inlinelink if$ % urlbst format.title "title" output.check crossref missing$ { format.in.ed.booktitle "booktitle" output.check format.edition output format.bvolume output format.number.series output format.publisher.address output format.chapter.pages output } { format.incoll.inproc.crossref output.nonnull format.chapter.pages output } if$ format.pages "pages" output.check format.note output fin.entry write.url } FUNCTION {inproceedings} { output.bibitem format.authors "author" output.check title empty$ 'skip$ 'setup.inlinelink if$ % urlbst format.title "title" output.check crossref missing$ { format.in.ed.booktitle "booktitle" output.check format.edition output format.bvolume output format.number.series output publisher empty$ { format.organization.address output } { organization output format.publisher.address output } if$ } { format.incoll.inproc.crossref output.nonnull } if$ format.pages "pages" output.check format.note output fin.entry write.url } FUNCTION {conference} { inproceedings } FUNCTION {manual} { output.bibitem author empty$ { organization empty$ 'skip$ { organization output.nonnull address output } if$ } { format.authors output.nonnull } if$ title empty$ 'skip$ 'setup.inlinelink if$ % urlbst format.btitle "title" output.check author empty$ { organization empty$ { address output } 'skip$ if$ } { organization output address output } if$ format.edition output format.note output format.date "year" output.check fin.entry write.url } FUNCTION {mastersthesis} { output.bibitem format.authors "author" output.check title empty$ 'skip$ 'setup.inlinelink if$ % urlbst format.title "title" output.check bbl.mthesis format.thesis.type output.nonnull school "school" output.check address output format.note output format.date "year" output.check fin.entry write.url } FUNCTION {misc} { output.bibitem format.authors output title empty$ 'skip$ 'setup.inlinelink if$ % urlbst format.title output howpublished output format.note output format.date "year" output.check fin.entry write.url empty.misc.check } FUNCTION {phdthesis} { output.bibitem format.authors "author" output.check title empty$ 'skip$ 'setup.inlinelink if$ % urlbst format.title "title" output.check bbl.phdthesis format.thesis.type output.nonnull school "school" output.check address output format.note output format.date "year" output.check fin.entry write.url } FUNCTION {proceedings} { output.bibitem editor empty$ { organization output } { format.editors output.nonnull } if$ title empty$ 'skip$ 'setup.inlinelink if$ % urlbst format.btitle "title" output.check format.bvolume output format.number.series output editor empty$ { publisher empty$ 'skip$ { format.publisher.address output } if$ } { publisher empty$ { format.organization.address output } { organization output format.publisher.address output } if$ } if$ format.note output fin.entry write.url } FUNCTION {techreport} { output.bibitem format.authors "author" output.check title empty$ 'skip$ 'setup.inlinelink if$ % urlbst format.title "title" output.check format.tr.number output.nonnull institution "institution" output.check address output format.note output format.date "year" output.check fin.entry write.url } FUNCTION {unpublished} { output.bibitem format.authors "author" output.check title empty$ 'skip$ 'setup.inlinelink if$ % urlbst format.title "title" output.check format.note "note" output.check format.date "year" output.check fin.entry write.url } FUNCTION {default.type} { misc } READ STRINGS { longest.label } INTEGERS { number.label longest.label.width } FUNCTION {initialize.longest.label} { "" 'longest.label := #1 'number.label := #0 'longest.label.width := } FUNCTION {longest.label.pass} { number.label int.to.str$ 'label := number.label #1 + 'number.label := label width$ longest.label.width > { label 'longest.label := label width$ 'longest.label.width := } 'skip$ if$ } EXECUTE {initialize.longest.label} ITERATE {longest.label.pass} FUNCTION {begin.bib} { preamble$ empty$ 'skip$ { preamble$ write$ newline$ } if$ "\begin{thebibliography}{" longest.label * "}" * write$ newline$ "\expandafter\ifx\csname url\endcsname\relax" write$ newline$ " \def\url#1{\texttt{#1}}\fi" write$ newline$ "\expandafter\ifx\csname urlprefix\endcsname\relax\def\urlprefix{URL }\fi" write$ newline$ "\expandafter\ifx\csname href\endcsname\relax" write$ newline$ " \def\href#1#2{#2} \def\path#1{#1}\fi" write$ newline$ } EXECUTE {begin.bib} EXECUTE {init.urlbst.variables} EXECUTE {init.state.consts} ITERATE {call.type$} FUNCTION {end.bib} { newline$ "\end{thebibliography}" write$ newline$ } EXECUTE {end.bib} %% End of customized bst file %% %% End of file `elsarticle-num.bst'.