[n] H. G. Andresen et al., “The MAMI-Beam of Polarized Electrons”, in Proc. EPAC'94, London, UK, Jun.-Jul. 1994, pp. 1483-1486.
%\cite{Andresen:EPAC94} \bibitem{Andresen:EPAC94} H. G. Andresen \emph{et al.}, \textquotedblleft{The MAMI-Beam of Polarized Electrons}\textquotedblright, in \emph{Proc. EPAC’94}, London, UK, Jun.-Jul. 1994, pp. 1483--1486.
@inproceedings{andresen:epac94, author = {H. G. Andresen and others}, title = {{The MAMI-Beam of Polarized Electrons}}, booktitle = {Proc. EPAC'94}, pages = {1483--1486}, paper = {}, venue = {London, UK, Jun.-Jul. 1994}, series = {European Particle Accelerator Conference}, number = {4}, publisher = {JACoW Publishing, Geneva, Switzerland}, language = {english} }