[n] D. Douglas, E. Forest, and R. V. Servranckx, “A Method to Render Second-Order Beam Optics Programs Symplectic”, in Proc. PAC'85, Vancouver, Canada, May 1985, pp. 2279-2282.
%\cite{Douglas:PAC85} \bibitem{Douglas:PAC85} D. Douglas, E. Forest, and R. V. Servranckx, \textquotedblleft{A Method to Render Second-Order Beam Optics Programs Symplectic}\textquotedblright, in \emph{Proc. PAC’85}, Vancouver, Canada, May 1985, pp. 2279--2282.
@inproceedings{douglas:pac85, author = {D. Douglas and E. Forest and R. V. Servranckx}, title = {{A Method to Render Second-Order Beam Optics Programs Symplectic}}, booktitle = {Proc. PAC'85}, pages = {2279--2282}, paper = {}, venue = {Vancouver, Canada, May 1985}, publisher = {JACoW Publishing, Geneva, Switzerland}, language = {english} }