[n] B. Angerth et al., “The Cold Vacuum System of the Large Hadron Collider”, in Proc. EPAC'94, London, UK, Jun.-Jul. 1994, pp. 2467-2470.
%\cite{Angerth:EPAC94} \bibitem{Angerth:EPAC94} B. Angerth \emph{et al.}, \textquotedblleft{The Cold Vacuum System of the Large Hadron Collider}\textquotedblright, in \emph{Proc. EPAC’94}, London, UK, Jun.-Jul. 1994, pp. 2467--2470.
@inproceedings{angerth:epac94, author = {B. Angerth and others}, title = {{The Cold Vacuum System of the Large Hadron Collider}}, booktitle = {Proc. EPAC'94}, pages = {2467--2470}, paper = {}, venue = {London, UK, Jun.-Jul. 1994}, series = {European Particle Accelerator Conference}, number = {4}, publisher = {JACoW Publishing, Geneva, Switzerland}, language = {english} }