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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
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% bibtopic.4ht 2001-12-14-17:07 %
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% Copyright (C) 2000--2001 Eitan M. Gurari %
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% This program can redistributed and/or modified under %
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% the terms of the LaTeX Project Public License %
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% Distributed from CTAN archives in directory %
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% macros/latex/base/lppl.txt; either version 1 of the %
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% License, or (at your option) any later version. %
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% However, you are allowed to modify this program %
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% without changing its name, if you modify its %
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% signature. Changes to the signature can be introduced %
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% with a directive of the form %
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% \message{signature} %
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% gurari@cis.ohio-state.edu %
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% http://www.cis.ohio-state.edu/~gurari %
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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
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\immediate\write-1{version 2001-12-14-17:07}
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\def\bt@citex[#1]#2{% Add \@extra@b@citeb to \cite
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\csname a:cite\endcsname
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\@citea\let\@citea\citepunct \SUBOff \SUPOff
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\edef\@citeb{\expandafter\@firstofone\@citeb}%
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\if@filesw\immediate\write\@auxout{%
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\string\citation{\@citeb}}\fi
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\@ifundefined{b@\@citeb \@extra@b@citeb}{%
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\mbox{\reset@font\bfseries ?}%
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\@warning{Citation `\@citeb' on page \thepage\space
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undefined}\G@refundefinedtrue
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}{\bt@citesurround{\cIteLink {X\@citeb}{}%
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\citeform{\csname b@\@citeb
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\@extra@b@citeb\endcsname}\EndcIteLink
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}{#1}\csname b:cite\endcsname