The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{Gonin:SRF2015-THPB005} \bibitem{Gonin:SRF2015-THPB005} I.V.~Gonin, T.N.~Khabiboulline, A.~Lunin, and N.~Solyak, \textquotedblleft{Simulations of 3.9 GHz CW Coupler for LCLS-II Project}\textquotedblright, % in \emph{Proc. SRF2015}, THPB005, pp. 1066--1069, % in \emph{Proc. SRF2015}, Whistler, BC, Canada, 13-18, 2015, paper THPB005, pp. 1066--1069, in \emph{Proc. 17th International Conference on RF Superconductivity (SRF2015)}, Whistler, BC, Canada, 13-18, 2015, paper THPB005, pp. 1066--1069, ISBN: 978-3-95450-178-6, \url{http://srf2015.vrws.de/papers/thpb005.pdf}, \url{doi:10.18429/JACoW-SRF2015-THPB005}, 2015.