[n] M. Grossman, K. Prelec, and Th. Sluyters, “High Current Negative Ion Beams”, in Proc. PAC'77, Chicago, IL, USA, Mar. 1977, pp. 1521-1524.
%\cite{Grossman:PAC77} \bibitem{Grossman:PAC77} M. Grossman, K. Prelec, and Th. Sluyters, \textquotedblleft{High Current Negative Ion Beams}\textquotedblright, in \emph{Proc. PAC’77}, Chicago, IL, USA, Mar. 1977, pp. 1521--1524.
@inproceedings{grossman:pac77, author = {M. Grossman and K. Prelec and Th. Sluyters}, title = {{High Current Negative Ion Beams}}, booktitle = {Proc. PAC'77}, pages = {1521--1524}, paper = {}, venue = {Chicago, IL, USA, Mar. 1977}, publisher = {JACoW Publishing, Geneva, Switzerland}, language = {english} }