[n] W. Brefeld, H. Nesemann, and J. Robetabach, “The Bypass Project at DORIS II”, in Proc. EPAC'88, Rome, Italy, Jun. 1988, pp. 389-392.
%\cite{Brefeld:EPAC88} \bibitem{Brefeld:EPAC88} W. Brefeld, H. Nesemann, and J. Robetabach, \textquotedblleft{The Bypass Project at DORIS II}\textquotedblright, in \emph{Proc. EPAC’88}, Rome, Italy, Jun. 1988, pp. 389--392.
@inproceedings{brefeld:epac88, author = {W. Brefeld and H. Nesemann and J. Robetabach}, title = {{The Bypass Project at DORIS II}}, booktitle = {Proc. EPAC'88}, pages = {389--392}, paper = {}, venue = {Rome, Italy, Jun. 1988}, series = {European Particle Accelerator Conference}, number = {1}, publisher = {JACoW Publishing, Geneva, Switzerland}, language = {english} }