[n] S. A. Bogacz, “Transition Crossing with the Space charge - The Johnsen and Umstaetter Effects”, in Proc. EPAC'90, Nice, France, Jun. 1990, pp. 1524-1527.
%\cite{Bogacz:EPAC90} \bibitem{Bogacz:EPAC90} S. A. Bogacz, \textquotedblleft{Transition Crossing with the Space charge - The Johnsen and Umstaetter Effects}\textquotedblright, in \emph{Proc. EPAC’90}, Nice, France, Jun. 1990, pp. 1524--1527.
@inproceedings{bogacz:epac90, author = {S. A. Bogacz}, title = {{Transition Crossing with the Space charge - The Johnsen and Umstaetter Effects}}, booktitle = {Proc. EPAC'90}, pages = {1524--1527}, paper = {}, venue = {Nice, France, Jun. 1990}, series = {European Particle Accelerator Conference}, number = {2}, publisher = {JACoW Publishing, Geneva, Switzerland}, language = {english} }