The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{Kato:HIAT2015-WEPB21} \bibitem{Kato:HIAT2015-WEPB21} Y.~Kato, T.~Iida, and F.~Sato, \textquotedblleft{New Dual-Type Electron Cyclotron Resonance Ion Source for Universal Source on Synthesized Ion Beams}\textquotedblright, % in \emph{Proc. HIAT2015}, WEPB21, pp. 241--243, % in \emph{Proc. HIAT2015}, Yokohama, Japan, September 2015, paper WEPB21, pp. 241--243, in \emph{Proc. 13th Heavy Ion Accelerator Technology Conference (HIAT2015)}, Yokohama, Japan, September 2015, paper WEPB21, pp. 241--243, ISBN: 978-3-95450-131-1, \url{http://accelconf.web.cern.ch/AccelConf/HIAT2015/papers/wepb21.pdf}, \url{doi:10.18429/JACoW-HIAT2015-WEPB21}, 2016.