The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{Calaga:SRF2017-THXA03} \bibitem{Calaga:SRF2017-THXA03} R. Calaga, \textquotedblleft{Crab Cavities for the High-luminosity LHC}\textquotedblright, in \emph{Proc. SRF2017}, \url{https://doi.org/10.18429/JACoW-SRF2017-THXA03}, 2018. % in \emph{Proc. SRF2017}, \url{https://doi.org/10.18429/JACoW-SRF2017-THXA03}, pp. 695--699. % in \emph{Proc. SRF2017}, Lanzhou, China, July 2017, paper THXA03, \url{https://doi.org/10.18429/JACoW-SRF2017-THXA03} % in \emph{Proc. 18th Int. Conf. on RF Superconductivity (SRF'17)}, % Lanzhou, China, July 2017, paper THXA03, pp. 695--699, % ISBN: 978-3-95450-191-5, % \url{http://jacow.org/srf2017/papers/thxa03.pdf}, % \url{https://doi.org/10.18429/JACoW-SRF2017-THXA03}, 2018.