The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{Sulimov:SRF2015-THPB067} \bibitem{Sulimov:SRF2015-THPB067} A.A.~Sulimov, \textquotedblleft{HOM Coupler Notch Filter Tuning for the European XFEL Cavities}\textquotedblright, % in \emph{Proc. SRF2015}, THPB067, pp. 1274--1276, % in \emph{Proc. SRF2015}, Whistler, BC, Canada, 13-18, 2015, paper THPB067, pp. 1274--1276, in \emph{Proc. 17th International Conference on RF Superconductivity (SRF2015)}, Whistler, BC, Canada, 13-18, 2015, paper THPB067, pp. 1274--1276, ISBN: 978-3-95450-178-6, \url{http://srf2015.vrws.de/papers/thpb067.pdf}, \url{doi:10.18429/JACoW-SRF2015-THPB067}, 2015.