[n] L. G. Ratner, “Polarization Preservation in the AGS”, in Proc. PAC'83, Santa Fe, NM, USA, Mar. 1983, pp. 2690-2693.
%\cite{Ratner:PAC83} \bibitem{Ratner:PAC83} L. G. Ratner, \textquotedblleft{Polarization Preservation in the AGS}\textquotedblright, in \emph{Proc. PAC’83}, Santa Fe, NM, USA, Mar. 1983, pp. 2690--2693.
@inproceedings{ratner:pac83, author = {L. G. Ratner}, title = {{Polarization Preservation in the AGS}}, booktitle = {Proc. PAC'83}, pages = {2690--2693}, paper = {}, venue = {Santa Fe, NM, USA, Mar. 1983}, publisher = {JACoW Publishing, Geneva, Switzerland}, language = {english} }