[n] G. P. Lawrence et al., “High-Performance Deuterium-Lithium Neutron Source for Fusion Materials and Technology Testing”, in Proc. PAC'89, Chicago, IL, USA, Mar. 1989, pp. 684-688.
%\cite{Lawrence:PAC89} \bibitem{Lawrence:PAC89} G. P. Lawrence \emph{et al.}, \textquotedblleft{High-Performance Deuterium-Lithium Neutron Source for Fusion Materials and Technology Testing}\textquotedblright, in \emph{Proc. PAC’89}, Chicago, IL, USA, Mar. 1989, pp. 684--688.
@inproceedings{lawrence:pac89, author = {G. P. Lawrence and others}, title = {{High-Performance Deuterium-Lithium Neutron Source for Fusion Materials and Technology Testing}}, booktitle = {Proc. PAC'89}, pages = {684--688}, paper = {}, venue = {Chicago, IL, USA, Mar. 1989}, publisher = {JACoW Publishing, Geneva, Switzerland}, language = {english} }