[n] P. Letellier et al., “Commissioning of the 200 MeV Injector Linac for the Oxford Instr.-IBM Synchrotron Light Source”, in Proc. PAC'89, Chicago, IL, USA, Mar. 1989, pp. 1082-1085.
%\cite{Letellier:PAC89} \bibitem{Letellier:PAC89} P. Letellier \emph{et al.}, \textquotedblleft{Commissioning of the 200 MeV Injector Linac for the Oxford Instr.-IBM Synchrotron Light Source}\textquotedblright, in \emph{Proc. PAC’89}, Chicago, IL, USA, Mar. 1989, pp. 1082--1085.
@inproceedings{letellier:pac89, author = {P. Letellier and others}, title = {{Commissioning of the 200 MeV Injector Linac for the Oxford Instr.-IBM Synchrotron Light Source}}, booktitle = {Proc. PAC'89}, pages = {1082--1085}, paper = {}, venue = {Chicago, IL, USA, Mar. 1989}, publisher = {JACoW Publishing, Geneva, Switzerland}, language = {english} }