[n] P. Pipersky et al., “First Undulators for the Advanced Light Source”, in Proc. PAC'93, Washington D.C., USA, Mar. 1993, pp. 1572-1575.
%\cite{Pipersky:PAC93} \bibitem{Pipersky:PAC93} P. Pipersky \emph{et al.}, \textquotedblleft{First Undulators for the Advanced Light Source}\textquotedblright, in \emph{Proc. PAC’93}, Washington D.C., USA, Mar. 1993, pp. 1572--1575.
@inproceedings{pipersky:pac93, author = {P. Pipersky and others}, title = {{First Undulators for the Advanced Light Source}}, booktitle = {Proc. PAC'93}, pages = {1572--1575}, paper = {}, venue = {Washington D.C., USA, Mar. 1993}, publisher = {JACoW Publishing, Geneva, Switzerland}, language = {english} }