The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{Bai:IPAC2016-THPOR013} \bibitem{Bai:IPAC2016-THPOR013} S. Bai, J. Gao, Y. Wang, and D.J. Xiao, \textquotedblleft{Magnet Error Effect on Dynamic Aperture in CEPC}\textquotedblright, % in \emph{Proc. IPAC2016}, pp. 3798--3801, % in \emph{Proc. IPAC2016}, Busan, Korea, Mar. 2016, paper THPOR013, pp. 3798--3801, in \emph{Proc. 7th International Particle Accelerator Conference (IPAC'16)}, Busan, Korea, Mar. 2016, paper THPOR013, pp. 3798--3801, % ISBN: 978-3-95450-147-2, \url{http://jacow.org/ipac2016/papers/thpor013.pdf}, \url{doi:10.18429/JACoW-IPAC2016-THPOR013}, 2016.