[n] J. H. B. Madsen et al., “Status Report on the LEP Pre-Injector (LPI) and the Proton Synchrotron (PS) as A e e - Accelerator”, in Proc. EPAC'88, Rome, Italy, Jun. 1988, pp. 386-389.
%\cite{Madsen:EPAC88} \bibitem{Madsen:EPAC88} J. H. B. Madsen \emph{et al.}, \textquotedblleft{Status Report on the LEP Pre-Injector (LPI) and the Proton Synchrotron (PS) as A e <sup></sup>e <sup>-</sup> Accelerator}\textquotedblright, in \emph{Proc. EPAC’88}, Rome, Italy, Jun. 1988, pp. 386--389.
@inproceedings{madsen:epac88, author = {J. H. B. Madsen and others}, title = {{Status Report on the LEP Pre-Injector (LPI) and the Proton Synchrotron (PS) as A e <sup></sup>e <sup>-</sup> Accelerator}}, booktitle = {Proc. EPAC'88}, pages = {386--389}, paper = {}, venue = {Rome, Italy, Jun. 1988}, series = {European Particle Accelerator Conference}, number = {1}, publisher = {JACoW Publishing, Geneva, Switzerland}, language = {english} }