[n] T. P. Hughes, R. L. Carlson, and D. C. Moir, “Upgrade of the PHERMEX Accelerator”, in Proc. PAC'91, San Francisco, CA, USA, May 1991, pp. 245-248.
%\cite{Hughes:PAC91} \bibitem{Hughes:PAC91} T. P. Hughes, R. L. Carlson, and D. C. Moir, \textquotedblleft{Upgrade of the PHERMEX Accelerator}\textquotedblright, in \emph{Proc. PAC’91}, San Francisco, CA, USA, May 1991, pp. 245--248.
@inproceedings{hughes:pac91, author = {T. P. Hughes and R. L. Carlson and D. C. Moir}, title = {{Upgrade of the PHERMEX Accelerator}}, booktitle = {Proc. PAC'91}, pages = {245--248}, paper = {}, venue = {San Francisco, CA, USA, May 1991}, publisher = {JACoW Publishing, Geneva, Switzerland}, language = {english} }