The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{Zhang:FEL2017-MOP024} \bibitem{Zhang:FEL2017-MOP024} K.Q. Zhang, C. Feng, D. Wang, and Z.T. Zhao, \textquotedblleft{Simulation and Optimization for Soft X-Ray Self-Seeding at SXFEL User Facility}\textquotedblright, in \emph{Proc. FEL2017}, \url{https://doi.org/10.18429/JACoW-FEL2017-MOP024}, 2018. % in \emph{Proc. FEL2017}, \url{https://doi.org/10.18429/JACoW-FEL2017-MOP024}, pp. 87--90. % in \emph{Proc. FEL2017}, Santa Fe, NM, USA, Aug. 2017, paper MOP024, \url{https://doi.org/10.18429/JACoW-FEL2017-MOP024} % in \emph{Proc. 38th Int. Free Electron Laser Conf. (FEL'17)}, % Santa Fe, NM, USA, Aug. 2017, paper MOP024, pp. 87--90, % ISBN: 978-3-95450-179-3, % \url{http://jacow.org/fel2017/papers/mop024.pdf}, % \url{https://doi.org/10.18429/JACoW-FEL2017-MOP024}, 2018.