[n] E. S. Lessner and Y. Cho, “Results from Beam Diffusion and Collimation Measurements in Preparation for Fermilab Tevatron Crystal Extraction”, in Proc. PAC'93, Washington D.C., USA, Mar. 1993, pp. 399-402.
%\cite{Lessner:PAC93} \bibitem{Lessner:PAC93} E. S. Lessner and Y. Cho, \textquotedblleft{Results from Beam Diffusion and Collimation Measurements in Preparation for Fermilab Tevatron Crystal Extraction}\textquotedblright, in \emph{Proc. PAC’93}, Washington D.C., USA, Mar. 1993, pp. 399--402.
@inproceedings{lessner:pac93, author = {E. S. Lessner and Y. Cho}, title = {{Results from Beam Diffusion and Collimation Measurements in Preparation for Fermilab Tevatron Crystal Extraction}}, booktitle = {Proc. PAC'93}, pages = {399--402}, paper = {}, venue = {Washington D.C., USA, Mar. 1993}, publisher = {JACoW Publishing, Geneva, Switzerland}, language = {english} }