The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{Fuwa:ECRIS2016-WEPP08} \bibitem{Fuwa:ECRIS2016-WEPP08} Y. Fuwa, M. Ichikawa, Y. Iwashita, N. Miyawaki, and H. Tongu, \textquotedblleft{Development of Compact H\textsuperscript{+} ECR Ion Source with Pulse Gas Valve}\textquotedblright, % in \emph{Proc. ECRIS2016}, pp. 98--100, % in \emph{Proc. ECRIS2016}, Busan, Korea, Aug. -, paper WEPP08, pp. 98--100, in \emph{Proc. 22nd Int. Workshop on ECR Ion Sources (ECRIS'16)}, Busan, Korea, Aug. -, paper WEPP08, pp. 98--100, % ISBN: 978-3-95450-186-1, \url{http://jacow.org/ecris2016/papers/wepp08.pdf}, \url{https://doi.org/10.18429/JACoW-ECRIS2016-WEPP08}, 2016.