[n] J. Nash et al., “Precision Measurements of the SLC Beam Energy”, in Proc. PAC'89, Chicago, IL, USA, Mar. 1989, pp. 1550-1553.
%\cite{Nash:PAC89} \bibitem{Nash:PAC89} J. Nash \emph{et al.}, \textquotedblleft{Precision Measurements of the SLC Beam Energy}\textquotedblright, in \emph{Proc. PAC’89}, Chicago, IL, USA, Mar. 1989, pp. 1550--1553.
@inproceedings{nash:pac89, author = {J. Nash and others}, title = {{Precision Measurements of the SLC Beam Energy}}, booktitle = {Proc. PAC'89}, pages = {1550--1553}, paper = {}, venue = {Chicago, IL, USA, Mar. 1989}, publisher = {JACoW Publishing, Geneva, Switzerland}, language = {english} }