[n] G. Pei, “BEPC Injector Upgrade”, in Proc. LINAC'98, Chicago, IL, USA, Aug. 1998, paper MO4002, pp. 49-51.
%\cite{Pei:LINAC98-MO4002} \bibitem{Pei:LINAC98-MO4002} G. Pei, \textquotedblleft{BEPC Injector Upgrade}\textquotedblright, in \emph{Proc. LINAC’98}, Chicago, IL, USA, Aug. 1998, paper MO4002, pp. 49--51.
@inproceedings{pei:linac98-mo4002, author = {G. Pei}, title = {{BEPC Injector Upgrade}}, booktitle = {Proc. LINAC'98}, pages = {49--51}, paper = {MO4002}, venue = {Chicago, IL, USA, Aug. 1998}, series = {Linear Accelerator Conference}, publisher = {JACoW Publishing, Geneva, Switzerland}, url = {https://jacow.org/l98/papers/MO4002.pdf}, language = {english} }