The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{Sun:LINAC2016-FR1A03} \bibitem{Sun:LINAC2016-FR1A03} L.T. Sun, X. Fang, Y.C. Feng, J.W. Guo, W. Lu, L.Z. Ma, \emph{et al.}, % L.T. Sun, X. Fang, Y.C. Feng, J.W. Guo, W. Lu, L.Z. Ma, C. Qian, Z. Shen, W. Wu, Y. Yang, W.H. Zhang, X.Z. Zhang, H.W. Zhao, and L. Zhu, % L.T. Sun \emph{et al.}, \textquotedblleft{Intense Beam Production of Highly Charged Ions by the Superconducting ECR Ion Source SECRAL for Heavy Ion Linacs}\textquotedblright, % in \emph{Proc. LINAC2016}, pp. 1027--1031, % in \emph{Proc. LINAC2016}, East Lansing, MI, USA, Sep. 2016, paper FR1A03, pp. 1027--1031, in \emph{Proc. 28th Linear Accelerator Conf. (LINAC'16)}, East Lansing, MI, USA, Sep. 2016, paper FR1A03, pp. 1027--1031, % ISBN: 978-3-95450-169-4, \url{http://jacow.org/linac2016/papers/fr1a03.pdf}, \url{https://doi.org/10.18429/JACoW-LINAC2016-FR1A03}, 2017.