[n] Y. Jongen et al., “Progress Report on the IBA-SHI Proton Therapy System”, in Proc. Cyclotrons'92, Vancouver, Canada, Jul. 1992, paper VI-04, pp. 244-247.
%\cite{Jongen:Cyclotrons92-VI-04} \bibitem{Jongen:Cyclotrons92-VI-04} Y. Jongen \emph{et al.}, \textquotedblleft{Progress Report on the IBA-SHI Proton Therapy System}\textquotedblright, in \emph{Proc. Cyclotrons’92}, Vancouver, Canada, Jul. 1992, paper VI--04, pp. 244--247.
@inproceedings{jongen:cyclotrons92-vi-04, author = {Y. Jongen and others}, title = {{Progress Report on the IBA-SHI Proton Therapy System}}, booktitle = {Proc. Cyclotrons'92}, pages = {244--247}, paper = {VI-04}, venue = {Vancouver, Canada, Jul. 1992}, publisher = {JACoW Publishing, Geneva, Switzerland}, url = {https://jacow.org/c92/papers/VI-04.pdf}, language = {english} }