[n] J. W. Lewellen et al., “A Hot-Spare Injector for the APS Linac”, in Proc. PAC'99, New York, NY, USA, Mar. 1999, paper WEA40, pp. 1979-1981.
%\cite{Lewellen:PAC99-WEA40} \bibitem{Lewellen:PAC99-WEA40} J. W. Lewellen \emph{et al.}, \textquotedblleft{A Hot-Spare Injector for the APS Linac}\textquotedblright, in \emph{Proc. PAC’99}, New York, NY, USA, Mar. 1999, paper WEA40, pp. 1979--1981.
@inproceedings{lewellen:pac99-wea40, author = {J. W. Lewellen and others}, title = {{A Hot-Spare Injector for the APS Linac}}, booktitle = {Proc. PAC'99}, pages = {1979--1981}, paper = {WEA40}, venue = {New York, NY, USA, Mar. 1999}, publisher = {JACoW Publishing, Geneva, Switzerland}, url = {https://jacow.org/p99/papers/WEA40.pdf}, language = {english} }