[n] H. Eickhoff, “The GSI Intensity Upgrade Program”, in Proc. APAC'98, Tsukuba, Japan, Mar. 1998, paper 4D058, pp. 226-228.
%\cite{Eickhoff:APAC98-4D058} \bibitem{Eickhoff:APAC98-4D058} H. Eickhoff, \textquotedblleft{The GSI Intensity Upgrade Program}\textquotedblright, in \emph{Proc. APAC’98}, Tsukuba, Japan, Mar. 1998, paper 4D058, pp. 226--228.
@inproceedings{eickhoff:apac98-4d058, author = {H. Eickhoff}, title = {{The GSI Intensity Upgrade Program}}, booktitle = {Proc. APAC'98}, pages = {226--228}, paper = {4D058}, venue = {Tsukuba, Japan, Mar. 1998}, publisher = {JACoW Publishing, Geneva, Switzerland}, language = {english} }