[n] S. Zaremba et al., “Beam Dynamics in Newly Designed Cyclotrons at Ion Beam Applications”, in Proc. EPAC'90, Nice, France, Jun. 1990, pp. 1774-1777.
%\cite{Zaremba:EPAC90} \bibitem{Zaremba:EPAC90} S. Zaremba \emph{et al.}, \textquotedblleft{Beam Dynamics in Newly Designed Cyclotrons at Ion Beam Applications}\textquotedblright, in \emph{Proc. EPAC’90}, Nice, France, Jun. 1990, pp. 1774--1777.
@inproceedings{zaremba:epac90, author = {S. Zaremba and others}, title = {{Beam Dynamics in Newly Designed Cyclotrons at Ion Beam Applications}}, booktitle = {Proc. EPAC'90}, pages = {1774--1777}, paper = {}, venue = {Nice, France, Jun. 1990}, series = {European Particle Accelerator Conference}, number = {2}, publisher = {JACoW Publishing, Geneva, Switzerland}, language = {english} }