[n] H.-D. Nuhn et al., “A Longitudinal Multibunch Feedback System for PEP”, in Proc. PAC'91, San Francisco, CA, USA, May 1991, pp. 1410-1413.
%\cite{H.-D:PAC91} \bibitem{H.-D:PAC91} H.-D. Nuhn \emph{et al.}, \textquotedblleft{A Longitudinal Multibunch Feedback System for PEP}\textquotedblright, in \emph{Proc. PAC’91}, San Francisco, CA, USA, May 1991, pp. 1410--1413.
@inproceedings{h.-d:pac91, author = {H.-D. Nuhn and others}, title = {{A Longitudinal Multibunch Feedback System for PEP}}, booktitle = {Proc. PAC'91}, pages = {1410--1413}, paper = {}, venue = {San Francisco, CA, USA, May 1991}, publisher = {JACoW Publishing, Geneva, Switzerland}, language = {english} }