[n] A. Jensen et al., “25 Year Performance Review of the SLAC 5045 S-Band Klystron”, in Proc. IPAC'11, San Sebastian, Spain, Sep. 2011, paper MOPC142, pp. 409-411.
%\cite{Jensen:IPAC11-MOPC142} \bibitem{Jensen:IPAC11-MOPC142} A. Jensen \emph{et al.}, \textquotedblleft{25 Year Performance Review of the SLAC 5045 S-Band Klystron}\textquotedblright, in \emph{Proc. IPAC’11}, San Sebastian, Spain, Sep. 2011, paper MOPC142, pp. 409--411.
@inproceedings{jensen:ipac11-mopc142, author = {A. Jensen and others}, title = {{25 Year Performance Review of the SLAC 5045 S-Band Klystron}}, booktitle = {Proc. IPAC'11}, pages = {409--411}, paper = {MOPC142}, venue = {San Sebastian, Spain}, series = {International Particle Accelerator Conference}, number = {2}, publisher = {JACoW Publishing, Geneva, Switzerland}, month = {9}, year = {2011}, isbn = {978-9-29-083366-6}, url = {https://jacow.org/IPAC2011/papers/MOPC142.pdf}, language = {english} }