[n] V. P. Dmitrievsky, V. V. Kolga, and N. I. Polumordvinova, “High-Effective Beam Extraction for Ring Cyclotron of High Intensity”, in Proc. Cyclotrons'81, Caen, France, Sep. 1981, paper EP-34, pp. 505-508.
%\cite{Dmitrievsky:Cyclotrons81-EP-34} \bibitem{Dmitrievsky:Cyclotrons81-EP-34} V. P. Dmitrievsky, V. V. Kolga, and N. I. Polumordvinova, \textquotedblleft{High-Effective Beam Extraction for Ring Cyclotron of High Intensity}\textquotedblright, in \emph{Proc. Cyclotrons’81}, Caen, France, Sep. 1981, paper EP--34, pp. 505--508.
@inproceedings{dmitrievsky:cyclotrons81-ep-34, author = {V. P. Dmitrievsky and V. V. Kolga and N. I. Polumordvinova}, title = {{High-Effective Beam Extraction for Ring Cyclotron of High Intensity}}, booktitle = {Proc. Cyclotrons'81}, pages = {505--508}, paper = {EP-34}, venue = {Caen, France, Sep. 1981}, publisher = {JACoW Publishing, Geneva, Switzerland}, url = {https://jacow.org/c81/papers/EP-34.pdf}, language = {english} }