[n] T.-Y. Hsu, M. A. Gundersen, G. Kirkman-Amemiya, and R.-L. Liou, “Electron Beam Generation from a Superemissive Cathode”, in Proc. PAC'91, San Francisco, CA, USA, May 1991, pp. 1990-1993.
%\cite{T.-Y:PAC91} \bibitem{T.-Y:PAC91} T.-Y. Hsu, M. A. Gundersen, G. Kirkman-Amemiya, and R.-L. Liou, \textquotedblleft{Electron Beam Generation from a Superemissive Cathode}\textquotedblright, in \emph{Proc. PAC’91}, San Francisco, CA, USA, May 1991, pp. 1990--1993.
@inproceedings{t.-y:pac91, author = {T.-Y. Hsu and M. A. Gundersen and G. Kirkman-Amemiya and R.-L. Liou}, title = {{Electron Beam Generation from a Superemissive Cathode}}, booktitle = {Proc. PAC'91}, pages = {1990--1993}, paper = {}, venue = {San Francisco, CA, USA, May 1991}, publisher = {JACoW Publishing, Geneva, Switzerland}, language = {english} }