[n] A. V. Koshelkin, “Electron-Positron Pair Production by a Set of Ultrarelativistic Charged Particles in a Scattering Target”, in Proc. EPAC'94, London, UK, Jun.-Jul. 1994, pp. 2450-2453.
%\cite{Koshelkin:EPAC94} \bibitem{Koshelkin:EPAC94} A. V. Koshelkin, \textquotedblleft{Electron-Positron Pair Production by a Set of Ultrarelativistic Charged Particles in a Scattering Target}\textquotedblright, in \emph{Proc. EPAC’94}, London, UK, Jun.-Jul. 1994, pp. 2450--2453.
@inproceedings{koshelkin:epac94, author = {A. V. Koshelkin}, title = {{Electron-Positron Pair Production by a Set of Ultrarelativistic Charged Particles in a Scattering Target}}, booktitle = {Proc. EPAC'94}, pages = {2450--2453}, paper = {}, venue = {London, UK, Jun.-Jul. 1994}, series = {European Particle Accelerator Conference}, number = {4}, publisher = {JACoW Publishing, Geneva, Switzerland}, language = {english} }