[n] J. Pfingstner et al., “The X-Band FEL Collaboration”, in Proc. FEL'15, Daejeon, Korea, Aug. 2015, pp. 368-374. doi:10.18429/JACoW-FEL2015-TUP013
%\cite{Pfingstner:FEL15-TUP013} \bibitem{Pfingstner:FEL15-TUP013} J. Pfingstner \emph{et al.}, \textquotedblleft{The X-Band FEL Collaboration}\textquotedblright, in \emph{Proc. FEL’15}, Daejeon, Korea, Aug. 2015, pp. 368--374. \url{doi:10.18429/JACoW-FEL2015-TUP013}
@inproceedings{pfingstner:fel15-tup013, author = {J. Pfingstner and others}, title = {{The X-Band FEL Collaboration}}, booktitle = {Proc. FEL'15}, pages = {368--374}, paper = {TUP013}, venue = {Daejeon, Korea, Aug. 2015}, publisher = {JACoW Publishing, Geneva, Switzerland}, doi = {10.18429/JACoW-FEL2015-TUP013}, url = {https://jacow.org/FEL2015/papers/TUP013.pdf}, language = {english} }