1% Test many bib files and many entries. 2% 3%\ifx\undefined\eplain \input eplain \fi 4\input btxmac 5 6\let\mbox = \hbox 7 8\bibliography{tugboat,texbook2,texbook3,master,texjourn,texnique} 9\bibliographystyle{plain} 10 11\nocite{*} 12 13\end 14