The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{Fuwa:NAPAC2016-WEPOA04} \bibitem{Fuwa:NAPAC2016-WEPOA04} Y. Fuwa, Y. Iwashita, \textquotedblleft{Design of Front End for RF Synchronized Short Pulse Laser Ion Source}\textquotedblright, % in \emph{Proc. NAPAC2016}, pp. 693--695, % in \emph{Proc. NAPAC2016}, Chicago, IL, USA, Oct. 2016, paper WEPOA04, pp. 693--695, in \emph{Proc. North American Particle Accelerator Conf. (NAPAC'16)}, Chicago, IL, USA, Oct. 2016, paper WEPOA04, pp. 693--695, % ISBN: 978-3-95450-180-9, \url{https://jacow.org/napac2016/papers/wepoa04.pdf}, \url{https://doi.org/10.18429/JACoW-NAPAC2016-WEPOA04}, 2017.