[n] J. A. Clarke et al., “Optimization of Superconducting Undulators for Low Repetition Rate FELs”, in Proc. FEL'17, Santa Fe, NM, USA, Aug. 2017, pp. 411-414. doi:10.18429/JACoW-FEL2017-WEC02
%\cite{Clarke:FEL17-WEC02} \bibitem{Clarke:FEL17-WEC02} J. A. Clarke \emph{et al.}, \textquotedblleft{Optimization of Superconducting Undulators for Low Repetition Rate FELs}\textquotedblright, in \emph{Proc. FEL’17}, Santa Fe, NM, USA, Aug. 2017, pp. 411--414. \url{doi:10.18429/JACoW-FEL2017-WEC02}
@inproceedings{clarke:fel17-wec02, author = {J. A. Clarke and others}, title = {{Optimization of Superconducting Undulators for Low Repetition Rate FELs}}, booktitle = {Proc. FEL'17}, pages = {411--414}, paper = {WEC02}, venue = {Santa Fe, NM, USA, Aug. 2017}, publisher = {JACoW Publishing, Geneva, Switzerland}, doi = {10.18429/JACoW-FEL2017-WEC02}, url = {https://jacow.org/fel2017/papers/WEC02.pdf}, language = {english} }