[n] E. Willen et al., “A Helical Magnet Design for RHIC”, in Proc. PAC'97, Vancouver, Canada, May 1997, paper 3P010, pp. 3362-3364.
%\cite{Willen:PAC97-3P010} \bibitem{Willen:PAC97-3P010} E. Willen \emph{et al.}, \textquotedblleft{A Helical Magnet Design for RHIC}\textquotedblright, in \emph{Proc. PAC’97}, Vancouver, Canada, May 1997, paper 3P010, pp. 3362--3364.
@inproceedings{willen:pac97-3p010, author = {E. Willen and others}, title = {{A Helical Magnet Design for RHIC}}, booktitle = {Proc. PAC'97}, pages = {3362--3364}, paper = {3P010}, venue = {Vancouver, Canada, May 1997}, publisher = {JACoW Publishing, Geneva, Switzerland}, language = {english} }