[n] Ch. Markovits, S. Jaccard, and Ch. Perret, “The Proton Beam Facility OPTIS for the Therapy of Ocular Tumours”, in Proc. Cyclotrons'89, Berlin, Germany, May 1989, paper H-02, pp. 507-510.
%\cite{Markovits:Cyclotrons89-H-02} \bibitem{Markovits:Cyclotrons89-H-02} Ch. Markovits, S. Jaccard, and Ch. Perret, \textquotedblleft{The Proton Beam Facility OPTIS for the Therapy of Ocular Tumours}\textquotedblright, in \emph{Proc. Cyclotrons’89}, Berlin, Germany, May 1989, paper H--02, pp. 507--510.
@inproceedings{markovits:cyclotrons89-h-02, author = {Ch. Markovits and S. Jaccard and Ch. Perret}, title = {{The Proton Beam Facility OPTIS for the Therapy of Ocular Tumours}}, booktitle = {Proc. Cyclotrons'89}, pages = {507--510}, paper = {H-02}, venue = {Berlin, Germany, May 1989}, publisher = {JACoW Publishing, Geneva, Switzerland}, url = {https://jacow.org/c89/papers/H-02.pdf}, language = {english} }