[n] W. Zhou, A. N. Fang, and W. Z. Tang, “A Novel Small Period Electromagnetic Undulator for Free Electron Lasers”, in Proc. PAC'89, Chicago, IL, USA, Mar. 1989, pp. 786-789.
%\cite{Zhou:PAC89} \bibitem{Zhou:PAC89} W. Zhou, A. N. Fang, and W. Z. Tang, \textquotedblleft{A Novel Small Period Electromagnetic Undulator for Free Electron Lasers}\textquotedblright, in \emph{Proc. PAC’89}, Chicago, IL, USA, Mar. 1989, pp. 786--789.
@inproceedings{zhou:pac89, author = {W. Zhou and A. N. Fang and W. Z. Tang}, title = {{A Novel Small Period Electromagnetic Undulator for Free Electron Lasers}}, booktitle = {Proc. PAC'89}, pages = {786--789}, paper = {}, venue = {Chicago, IL, USA, Mar. 1989}, publisher = {JACoW Publishing, Geneva, Switzerland}, language = {english} }