[n] M. Bacal, P. Devynck, C. Michaut, Z. Sledziewski, and F. P. G. Valckx, “Investigation of an Intense H- ion Beam Produced by a Volume Source”, in Proc. PAC'91, San Francisco, CA, USA, May 1991, pp. 2011-2014.
%\cite{Bacal:PAC91} \bibitem{Bacal:PAC91} M. Bacal, P. Devynck, C. Michaut, Z. Sledziewski, and F. P. G. Valckx, \textquotedblleft{Investigation of an Intense H- ion Beam Produced by a Volume Source}\textquotedblright, in \emph{Proc. PAC’91}, San Francisco, CA, USA, May 1991, pp. 2011--2014.
@inproceedings{bacal:pac91, author = {M. Bacal and P. Devynck and C. Michaut and Z. Sledziewski and F. P. G. Valckx}, title = {{Investigation of an Intense H- ion Beam Produced by a Volume Source}}, booktitle = {Proc. PAC'91}, pages = {2011--2014}, paper = {}, venue = {San Francisco, CA, USA, May 1991}, publisher = {JACoW Publishing, Geneva, Switzerland}, language = {english} }