[n] K. H. Lou, “Expansion of the Bevatron External Proton Beam Experimental Facilities”, in Proc. PAC'67, Washington D.C., USA, Mar. 1967, pp. 854-860.
%\cite{Lou:PAC67} \bibitem{Lou:PAC67} K. H. Lou, \textquotedblleft{Expansion of the Bevatron External Proton Beam Experimental Facilities}\textquotedblright, in \emph{Proc. PAC’67}, Washington D.C., USA, Mar. 1967, pp. 854--860.
@inproceedings{lou:pac67, author = {K. H. Lou}, title = {{Expansion of the Bevatron External Proton Beam Experimental Facilities}}, booktitle = {Proc. PAC'67}, pages = {854--860}, paper = {}, venue = {Washington D.C., USA}, series = {Particle Accelerator Conference}, number = {2}, publisher = {JACoW Publishing, Geneva, Switzerland}, month = {6}, year = {1967}, language = {english} }