[n] J. W. Beal et al., “A Device for Bunching Relativistic Electrons”, in Proc. PAC'73, San Francisco, CA, USA, Mar. 1973, pp. 347-351.
%\cite{Beal:PAC73} \bibitem{Beal:PAC73} J. W. Beal \emph{et al.}, \textquotedblleft{A Device for Bunching Relativistic Electrons}\textquotedblright, in \emph{Proc. PAC’73}, San Francisco, CA, USA, Mar. 1973, pp. 347--351.
@inproceedings{beal:pac73, author = {J. W. Beal and others}, title = {{A Device for Bunching Relativistic Electrons}}, booktitle = {Proc. PAC'73}, pages = {347--351}, paper = {}, venue = {San Francisco, CA, USA}, series = {Particle Accelerator Conference}, number = {5}, publisher = {JACoW Publishing, Geneva, Switzerland}, month = {6}, year = {1973}, language = {english} }