The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{Kolb:SRF2015-MOPB089} \bibitem{Kolb:SRF2015-MOPB089} P.~Kolb, E.~Bourassa, P.R.~Harmer, J.J.~Keir, D.~Kishi, D.~Lang, \emph{et al.}, % P. Kolb \emph{et al.}, \textquotedblleft{1.3 GHz Cavity Test Program for ARIEL}\textquotedblright, % in \emph{Proc. SRF2015}, MOPB089, pp. 350--354, % in \emph{Proc. SRF2015}, Whistler, BC, Canada, 13-18, 2015, paper MOPB089, pp. 350--354, in \emph{Proc. 17th International Conference on RF Superconductivity (SRF2015)}, Whistler, BC, Canada, 13-18, 2015, paper MOPB089, pp. 350--354, ISBN: 978-3-95450-178-6, \url{http://srf2015.vrws.de/papers/mopb089.pdf}, \url{doi:10.18429/JACoW-SRF2015-MOPB089}, 2015.