[n] K. Cornelis, “Head-tail Instabilities Enhanced by the Beam-beam Interaction”, in Proc. EPAC'94, London, UK, Jun.-Jul. 1994, pp. 1150-1153.
%\cite{Cornelis:EPAC94} \bibitem{Cornelis:EPAC94} K. Cornelis, \textquotedblleft{Head-tail Instabilities Enhanced by the Beam-beam Interaction}\textquotedblright, in \emph{Proc. EPAC’94}, London, UK, Jun.-Jul. 1994, pp. 1150--1153.
@inproceedings{cornelis:epac94, author = {K. Cornelis}, title = {{Head-tail Instabilities Enhanced by the Beam-beam Interaction}}, booktitle = {Proc. EPAC'94}, pages = {1150--1153}, paper = {}, venue = {London, UK, Jun.-Jul. 1994}, series = {European Particle Accelerator Conference}, number = {4}, publisher = {JACoW Publishing, Geneva, Switzerland}, language = {english} }