[n] E. M. Ivanov and G. A. Riabov, “Experimental Determination of the External Beam Matrix on 1 GeV Synchrocyclotron”, in Proc. Cyclotrons'98, Caen, France, Jun. 1998, paper B-25, pp. 243-245.
%\cite{Ivanov:Cyclotrons98-B-25} \bibitem{Ivanov:Cyclotrons98-B-25} E. M. Ivanov and G. A. Riabov, \textquotedblleft{Experimental Determination of the External Beam Matrix on 1 GeV Synchrocyclotron}\textquotedblright, in \emph{Proc. Cyclotrons’98}, Caen, France, Jun. 1998, paper B--25, pp. 243--245.
@inproceedings{ivanov:cyclotrons98-b-25, author = {E. M. Ivanov and G. A. Riabov}, title = {{Experimental Determination of the External Beam Matrix on 1 GeV Synchrocyclotron}}, booktitle = {Proc. Cyclotrons'98}, pages = {243--245}, paper = {B-25}, venue = {Caen, France, Jun. 1998}, publisher = {JACoW Publishing, Geneva, Switzerland}, url = {https://jacow.org/c98/papers/B-25.pdf}, language = {english} }