[n] P. Mandrillon et al., “Progress of the Feasibility Studies of the European Light Ion Medical Accelerator”, in Proc. EPAC'90, Nice, France, Jun. 1990, pp. 1790-1793.
%\cite{PM:EPAC90} \bibitem{PM:EPAC90} P. Mandrillon \emph{et al.}, \textquotedblleft{Progress of the Feasibility Studies of the European Light Ion Medical Accelerator}\textquotedblright, in \emph{Proc. EPAC’90}, Nice, France, Jun. 1990, pp. 1790--1793.
@inproceedings{pm:epac90, author = {P. Mandrillon and others}, title = {{Progress of the Feasibility Studies of the European Light Ion Medical Accelerator}}, booktitle = {Proc. EPAC'90}, pages = {1790--1793}, paper = {}, venue = {Nice, France, Jun. 1990}, series = {European Particle Accelerator Conference}, number = {2}, publisher = {JACoW Publishing, Geneva, Switzerland}, language = {english} }