The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{Kanesue:IPAC2017-MOPIK053} \bibitem{Kanesue:IPAC2017-MOPIK053} T. Kanesue, S. Ikeda, M. Okamura, and Y. Saito, \textquotedblleft{Design Study of High Repetition Rate Laser Ion Source for High Power Beam Production}\textquotedblright, % in \emph{Proc. IPAC2017}, pp. 638--640, % in \emph{Proc. IPAC2017}, Copenhagen, Denmark, May 2017, paper MOPIK053, pp. 638--640, in \emph{Proc. 8th Int. Particle Accelerator Conf. (IPAC'17)}, Copenhagen, Denmark, May 2017, paper MOPIK053, pp. 638--640, % ISBN: 978-3-95450-182-3, \url{http://jacow.org/ipac2017/papers/mopik053.pdf}, \url{https://doi.org/10.18429/JACoW-IPAC2017-MOPIK053}, 2017.