The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{Guo:IPAC2017-MOPVA130} \bibitem{Guo:IPAC2017-MOPVA130} J. Guo, F. Fors, H.-W. Glock, J. Henry, A. Neumann, R.A. Rimmer, \emph{et al.}, % J. Guo, F. Fors, H.-W. Glock, J. Henry, A. Neumann, R.A. Rimmer, A.V. Tsakanian, A.V. Vélez, and H. Wang, % J. Guo \emph{et al.}, \textquotedblleft{Development of Waveguide HOM Loads for BERLinPro and BESSY-VSR SRF Cavities}\textquotedblright, % in \emph{Proc. IPAC2017}, pp. 1160--1163, % in \emph{Proc. IPAC2017}, Copenhagen, Denmark, May 2017, paper MOPVA130, pp. 1160--1163, in \emph{Proc. 8th Int. Particle Accelerator Conf. (IPAC'17)}, Copenhagen, Denmark, May 2017, paper MOPVA130, pp. 1160--1163, % ISBN: 978-3-95450-182-3, \url{http://jacow.org/ipac2017/papers/mopva130.pdf}, \url{https://doi.org/10.18429/JACoW-IPAC2017-MOPVA130}, 2017.