[n] H. A. Schwettman, “RF Linacs for FELs”, in Proc. LINAC'92, Ottawa, Canada, Aug. 1992, paper TU2-01, pp. 275-279.
%\cite{Schwettman:LINAC92-TU2-01} \bibitem{Schwettman:LINAC92-TU2-01} H. A. Schwettman, \textquotedblleft{RF Linacs for FELs}\textquotedblright, in \emph{Proc. LINAC’92}, Ottawa, Canada, Aug. 1992, paper TU2--01, pp. 275--279.
@inproceedings{schwettman:linac92-tu2-01, author = {H. A. Schwettman}, title = {{RF Linacs for FELs}}, booktitle = {Proc. LINAC'92}, pages = {275--279}, paper = {TU2-01}, venue = {Ottawa, Canada, Aug. 1992}, series = {Linear Accelerator Conference}, publisher = {JACoW Publishing, Geneva, Switzerland}, url = {https://jacow.org/l92/papers/TU2-01.pdf}, language = {english} }