[n] D. Constantinescu, R. Constantinescu, and M. Negrea, “Quantisation of a Relativistic Particle in Electromagnetic Field”, in Proc. EPAC'94, London, UK, Jun.-Jul. 1994, pp. 1342-1345.
%\cite{Constantinescu:EPAC94} \bibitem{Constantinescu:EPAC94} D. Constantinescu, R. Constantinescu, and M. Negrea, \textquotedblleft{Quantisation of a Relativistic Particle in Electromagnetic Field}\textquotedblright, in \emph{Proc. EPAC’94}, London, UK, Jun.-Jul. 1994, pp. 1342--1345.
@inproceedings{constantinescu:epac94, author = {D. Constantinescu and R. Constantinescu and M. Negrea}, title = {{Quantisation of a Relativistic Particle in Electromagnetic Field}}, booktitle = {Proc. EPAC'94}, pages = {1342--1345}, paper = {}, venue = {London, UK, Jun.-Jul. 1994}, series = {European Particle Accelerator Conference}, number = {4}, publisher = {JACoW Publishing, Geneva, Switzerland}, language = {english} }