[n] R. Zhang et al., “Emittance Measurements of the 4.5 MeV UCLA RF Photo-Injector”, in Proc. PAC'93, Washington D.C., USA, Mar. 1993, pp. 561-564.
%\cite{Zhang:PAC93} \bibitem{Zhang:PAC93} R. Zhang \emph{et al.}, \textquotedblleft{Emittance Measurements of the 4.5 MeV UCLA RF Photo-Injector}\textquotedblright, in \emph{Proc. PAC’93}, Washington D.C., USA, Mar. 1993, pp. 561--564.
@inproceedings{zhang:pac93, author = {R. Zhang and others}, title = {{Emittance Measurements of the 4.5 MeV UCLA RF Photo-Injector}}, booktitle = {Proc. PAC'93}, pages = {561--564}, paper = {}, venue = {Washington D.C., USA, Mar. 1993}, publisher = {JACoW Publishing, Geneva, Switzerland}, language = {english} }