[n] F. Sommer et al., “Design of Superconducting Quadrupole Magnets for CEBAF's Hall A Spectrometer”, in Proc. PAC'93, Washington D.C., USA, Mar. 1993, pp. 2748-2751.
%\cite{Sommer:PAC93} \bibitem{Sommer:PAC93} F. Sommer \emph{et al.}, \textquotedblleft{Design of Superconducting Quadrupole Magnets for CEBAF's Hall A Spectrometer}\textquotedblright, in \emph{Proc. PAC’93}, Washington D.C., USA, Mar. 1993, pp. 2748--2751.
@inproceedings{sommer:pac93, author = {F. Sommer and others}, title = {{Design of Superconducting Quadrupole Magnets for CEBAF's Hall A Spectrometer}}, booktitle = {Proc. PAC'93}, pages = {2748--2751}, paper = {}, venue = {Washington D.C., USA, Mar. 1993}, publisher = {JACoW Publishing, Geneva, Switzerland}, language = {english} }