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.