The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{Elias:SRF2017-MOPB018}
\bibitem{Elias:SRF2017-MOPB018}
N. Elias, E. Asensi Conejero, C. Darve, N.F. Hakansson, W. Hees, C.G. Maiano, and \emph{et al.},
% N. Elias, E. Asensi Conejero, C. Darve, N.F. Hakansson, W. Hees, C.G. Maiano, and F. Schlander,
% N. Elias \emph{et al.},
\textquotedblleft{Testing of SRF Cavities and Cryomodules for the European Spallation Source}\textquotedblright,
in \emph{Proc. SRF2017}, \url{https://doi.org/10.18429/JACoW-SRF2017-MOPB018}, 2018.
% in \emph{Proc. SRF2017}, \url{https://doi.org/10.18429/JACoW-SRF2017-MOPB018}, pp. 95--99.
% in \emph{Proc. SRF2017}, Lanzhou, China, July 2017, paper MOPB018, \url{https://doi.org/10.18429/JACoW-SRF2017-MOPB018}
% in \emph{Proc. 18th Int. Conf. on RF Superconductivity (SRF'17)},
% Lanzhou, China, July 2017, paper MOPB018, pp. 95--99,
% ISBN: 978-3-95450-191-5,
% \url{http://jacow.org/srf2017/papers/mopb018.pdf},
% \url{https://doi.org/10.18429/JACoW-SRF2017-MOPB018}, 2018.