The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{Umemori:SRF2015-THAA04} \bibitem{Umemori:SRF2015-THAA04} K.~Umemori, A.~Hocker, H.~Inoue, T.~Kubo, H.~Shimizu, T.~Tajima, \emph{et al.}, % K. Umemori \emph{et al.}, \textquotedblleft{Comparison of Cavity Fabrication and Performances Between Fine Grains, Large Grains and Seamless Cavities}\textquotedblright, % in \emph{Proc. SRF2015}, THAA04, pp. 1006--1011, % in \emph{Proc. SRF2015}, Whistler, BC, Canada, 13-18, 2015, paper THAA04, pp. 1006--1011, in \emph{Proc. 17th International Conference on RF Superconductivity (SRF2015)}, Whistler, BC, Canada, 13-18, 2015, paper THAA04, pp. 1006--1011, ISBN: 978-3-95450-178-6, \url{http://srf2015.vrws.de/papers/thaa04.pdf}, \url{doi:10.18429/JACoW-SRF2015-THAA04}, 2015.