[n] N. N. Alexeev et al., “ITEP Proton Synchrotron Reconstruction”, in Proc. PAC'89, Chicago, IL, USA, Mar. 1989, pp. 1728-1731.
%\cite{Alexeev:PAC89} \bibitem{Alexeev:PAC89} N. N. Alexeev \emph{et al.}, \textquotedblleft{ITEP Proton Synchrotron Reconstruction}\textquotedblright, in \emph{Proc. PAC’89}, Chicago, IL, USA, Mar. 1989, pp. 1728--1731.
@inproceedings{alexeev:pac89, author = {N. N. Alexeev and others}, title = {{ITEP Proton Synchrotron Reconstruction}}, booktitle = {Proc. PAC'89}, pages = {1728--1731}, paper = {}, venue = {Chicago, IL, USA, Mar. 1989}, publisher = {JACoW Publishing, Geneva, Switzerland}, language = {english} }