[n] R. W. Assmann et al., “Accelerator Studies on a Possible Experiment on Proton-driven Plasma Wakefields at CERN”, in Proc. IPAC'11, San Sebastian, Spain, Sep. 2011, paper WEPZ031, pp. 2832-2834.
%\cite{Assmann:IPAC11-WEPZ031} \bibitem{Assmann:IPAC11-WEPZ031} R. W. Assmann \emph{et al.}, \textquotedblleft{Accelerator Studies on a Possible Experiment on Proton-driven Plasma Wakefields at CERN}\textquotedblright, in \emph{Proc. IPAC’11}, San Sebastian, Spain, Sep. 2011, paper WEPZ031, pp. 2832--2834.
@inproceedings{assmann:ipac11-wepz031, author = {R. W. Assmann and others}, title = {{Accelerator Studies on a Possible Experiment on Proton-driven Plasma Wakefields at CERN}}, booktitle = {Proc. IPAC'11}, pages = {2832--2834}, paper = {WEPZ031}, 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/WEPZ031.pdf}, language = {english} }