The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{Paparella:SRF2017-MOPB077}
\bibitem{Paparella:SRF2017-MOPB077}
R. Paparella, A. Bellandi, A. Bignami, A. Bosotti, C.G. Maiano, P. Pierini, and \emph{et al.},
% R. Paparella, A. Bellandi, A. Bignami, A. Bosotti, C.G. Maiano, P. Pierini, and D. Sertore,
% R. Paparella \emph{et al.},
\textquotedblleft{Operational Experience of the European-XFEL 3.9 GHz Coaxial Tuners}\textquotedblright,
in \emph{Proc. SRF2017}, \url{https://doi.org/10.18429/JACoW-SRF2017-MOPB077}, 2018.
% in \emph{Proc. SRF2017}, \url{https://doi.org/10.18429/JACoW-SRF2017-MOPB077}, pp. 240--244.
% in \emph{Proc. SRF2017}, Lanzhou, China, July 2017, paper MOPB077, \url{https://doi.org/10.18429/JACoW-SRF2017-MOPB077}
% in \emph{Proc. 18th Int. Conf. on RF Superconductivity (SRF'17)},
% Lanzhou, China, July 2017, paper MOPB077, pp. 240--244,
% ISBN: 978-3-95450-191-5,
% \url{http://jacow.org/srf2017/papers/mopb077.pdf},
% \url{https://doi.org/10.18429/JACoW-SRF2017-MOPB077}, 2018.