The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{Wei:SAP2017-MOPH03}
\bibitem{Wei:SAP2017-MOPH03}
S.M. Wei, S. An, M. Li, P.Z. Li, G.F. Song, and T.J. Zhang,
\textquotedblleft{Envelope Control of the Extracted Beam From Compact Cyclotron}\textquotedblright,
in \emph{Proc. SAP2017}, \url{https://doi.org/10.18429/JACoW-SAP2017-MOPH03}, 2018.
% in \emph{Proc. SAP2017}, \url{https://doi.org/10.18429/JACoW-SAP2017-MOPH03}, pp. 31--33.
% in \emph{Proc. SAP2017}, Jishou, China, Aug. 2017, paper MOPH03, \url{https://doi.org/10.18429/JACoW-SAP2017-MOPH03}
% in \emph{Proc. 13th Symposium on Accelerator Physics (SAP'17)},
% Jishou, China, Aug. 2017, paper MOPH03, pp. 31--33,
% ISBN: 978-3-95450-199-1,
% \url{http://jacow.org/sap2017/papers/moph03.pdf},
% \url{https://doi.org/10.18429/JACoW-SAP2017-MOPH03}, 2018.