[n] F. Harfoush et al., “Design Considerations for a Large Aperture High Field Superconducting Dipole”, in Proc. PAC'89, Chicago, IL, USA, Mar. 1989, pp. 527-530.
%\cite{Harfoush:PAC89} \bibitem{Harfoush:PAC89} F. Harfoush \emph{et al.}, \textquotedblleft{Design Considerations for a Large Aperture High Field Superconducting Dipole}\textquotedblright, in \emph{Proc. PAC’89}, Chicago, IL, USA, Mar. 1989, pp. 527--530.
@inproceedings{harfoush:pac89, author = {F. Harfoush and others}, title = {{Design Considerations for a Large Aperture High Field Superconducting Dipole}}, booktitle = {Proc. PAC'89}, pages = {527--530}, paper = {}, venue = {Chicago, IL, USA, Mar. 1989}, publisher = {JACoW Publishing, Geneva, Switzerland}, language = {english} }