The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{Verdu-Andres:IPAC2017-MOPVA143}
\bibitem{Verdu-Andres:IPAC2017-MOPVA143}
S. Verdú-Andrés, S. Baurac, C.H. Boulware, W.A. Clemens, T.L. Grimm, E.A. McEwen, \emph{et al.},
% S. Verdú-Andrés, S. Baurac, C.H. Boulware, W.A. Clemens, T.L. Grimm, E.A. McEwen, H. Park, A. Ratti, J. Skaritka, Q. Wu, and J.A. Yancey,
% S. Verdú-Andrés \emph{et al.},
\textquotedblleft{Trim Tuning of SPS-Series DQW Crab Cavity Prototypes}\textquotedblright,
% in \emph{Proc. IPAC2017}, pp. 1187--1189,
% in \emph{Proc. IPAC2017}, Copenhagen, Denmark, May 2017, paper MOPVA143, pp. 1187--1189,
in \emph{Proc. 8th Int. Particle Accelerator Conf. (IPAC'17)},
Copenhagen, Denmark, May 2017, paper MOPVA143, pp. 1187--1189,
% ISBN: 978-3-95450-182-3,
\url{http://jacow.org/ipac2017/papers/mopva143.pdf},
\url{https://doi.org/10.18429/JACoW-IPAC2017-MOPVA143}, 2017.