The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{Wang:eeFACT2016-TUT3AH2} \bibitem{Wang:eeFACT2016-TUT3AH2} N. Wang, W. Chou, J. Gao, D.J. Gong, J. He, K. Ohmi, \emph{et al.}, % N. Wang, W. Chou, J. Gao, D.J. Gong, J. He, K. Ohmi, Q. Qin, Y.S. Sun, D. Wang, Y. Wang, G. Xu, Y. Zhang, H.J. Zheng, and D. Zhou, % N. Wang \emph{et al.}, \textquotedblleft{Instability Issues in CEPC}\textquotedblright, % in \emph{Proc. eeFACT2016}, pp. 108--111, % in \emph{Proc. eeFACT2016}, Daresbury, UK, Oct. 2016, paper TUT3AH2, pp. 108--111, in \emph{Proc. 58th ICFA Advanced Beam Dynamics Workshop on High Luminosity Circular e^+e^- Colliders (eeFACT'16)}, Daresbury, UK, Oct. 2016, paper TUT3AH2, pp. 108--111, % ISBN: 978-3-95450-187-8, \url{http://jacow.org/eefact2016/papers/tut3ah2.pdf}, \url{https://doi.org/10.18429/JACoW-eeFACT2016-TUT3AH2}, 2017.