[n] R. C. Gupta and G. M. Morgan, “Collarless, Close-in, Shaped Iron Aperture Designs for the SSC Dipole”, in Proc. PAC'89, Chicago, IL, USA, Mar. 1989, pp. 500-503.
%\cite{Gupta:PAC89} \bibitem{Gupta:PAC89} R. C. Gupta and G. M. Morgan, \textquotedblleft{Collarless, Close-in, Shaped Iron Aperture Designs for the SSC Dipole}\textquotedblright, in \emph{Proc. PAC’89}, Chicago, IL, USA, Mar. 1989, pp. 500--503.
@inproceedings{gupta:pac89, author = {R. C. Gupta and G. M. Morgan}, title = {{Collarless, Close-in, Shaped Iron Aperture Designs for the SSC Dipole}}, booktitle = {Proc. PAC'89}, pages = {500--503}, paper = {}, venue = {Chicago, IL, USA, Mar. 1989}, publisher = {JACoW Publishing, Geneva, Switzerland}, language = {english} }