The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{Velez:IPAC2017-MOPVA053} \bibitem{Velez:IPAC2017-MOPVA053} A.V. Vélez, H.-W. Glock, F. Glöckner, B.D.S. Hall, J. Knobloch, A. Neumann, \emph{et al.}, % A.V. Vélez, H.-W. Glock, F. Glöckner, B.D.S. Hall, J. Knobloch, A. Neumann, P. Schnizer, E. Sharples, and A.V. Tsakanian, % A.V. Vélez \emph{et al.}, \textquotedblleft{The SRF Module Developments for BESSY VSR}\textquotedblright, % in \emph{Proc. IPAC2017}, pp. 986--989, % in \emph{Proc. IPAC2017}, Copenhagen, Denmark, May 2017, paper MOPVA053, pp. 986--989, in \emph{Proc. 8th Int. Particle Accelerator Conf. (IPAC'17)}, Copenhagen, Denmark, May 2017, paper MOPVA053, pp. 986--989, % ISBN: 978-3-95450-182-3, \url{http://jacow.org/ipac2017/papers/mopva053.pdf}, \url{https://doi.org/10.18429/JACoW-IPAC2017-MOPVA053}, 2017.