[n] P. Grand, “Vacuum Requirements for Linacs”, in Proc. LINAC'63, New Heaven, CT, USA, Oct. 1963, paper 13-01, pp. 421-430.
%\cite{PGr:LINAC63-13-01} \bibitem{PGr:LINAC63-13-01} P. Grand, \textquotedblleft{Vacuum Requirements for Linacs}\textquotedblright, in \emph{Proc. LINAC’63}, New Heaven, CT, USA, Oct. 1963, paper 13--01, pp. 421--430.
@inproceedings{pgr:linac63-13-01, author = {P. Grand}, title = {{Vacuum Requirements for Linacs}}, booktitle = {Proc. LINAC'63}, pages = {421--430}, paper = {13-01}, venue = {New Heaven, CT, USA, Oct. 1963}, series = {Linear Accelerator Conference}, publisher = {JACoW Publishing, Geneva, Switzerland}, url = {https://jacow.org/l63/papers/13-01.pdf}, language = {english} }