The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{Pronitchev:NAPAC2016-MOPOB24} \bibitem{Pronitchev:NAPAC2016-MOPOB24} O.V. Pronitchev, S. Kazakov, \textquotedblleft{Design of Main Coupler for 650 MHz SC Cavities of PIP-II Project}\textquotedblright, % in \emph{Proc. NAPAC2016}, pp. 121--123, % in \emph{Proc. NAPAC2016}, Chicago, IL, USA, Oct. 2016, paper MOPOB24, pp. 121--123, in \emph{Proc. North American Particle Accelerator Conf. (NAPAC'16)}, Chicago, IL, USA, Oct. 2016, paper MOPOB24, pp. 121--123, % ISBN: 978-3-95450-180-9, \url{https://jacow.org/napac2016/papers/mopob24.pdf}, \url{https://doi.org/10.18429/JACoW-NAPAC2016-MOPOB24}, 2017.