[n] E. Boggasch et al., “Plasma Lenses for Heavy Ion Beam Focusing”, in Proc. EPAC'92, Berlin, Germany, Mar. 1992, pp. 596-599.
%\cite{Boggasch:EPAC92} \bibitem{Boggasch:EPAC92} E. Boggasch \emph{et al.}, \textquotedblleft{Plasma Lenses for Heavy Ion Beam Focusing}\textquotedblright, in \emph{Proc. EPAC’92}, Berlin, Germany, Mar. 1992, pp. 596--599.
@inproceedings{boggasch:epac92, author = {E. Boggasch and others}, title = {{Plasma Lenses for Heavy Ion Beam Focusing}}, booktitle = {Proc. EPAC'92}, pages = {596--599}, paper = {}, venue = {Berlin, Germany, Mar. 1992}, series = {European Particle Accelerator Conference}, number = {3}, publisher = {JACoW Publishing, Geneva, Switzerland}, language = {english} }