The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{Qi:FEL2017-MOP023}
\bibitem{Qi:FEL2017-MOP023}
Z. Qi, C. Feng, B. Liu, W.Y. Zhang, and Z.T. Zhao,
\textquotedblleft{Two-Color Soft X-Ray Generation at the SXFEL User Facility Based on the EEHG Scheme}\textquotedblright,
in \emph{Proc. FEL2017}, \url{https://doi.org/10.18429/JACoW-FEL2017-MOP023}, 2018.
% in \emph{Proc. FEL2017}, \url{https://doi.org/10.18429/JACoW-FEL2017-MOP023}, pp. 84--86.
% in \emph{Proc. FEL2017}, Santa Fe, NM, USA, Aug. 2017, paper MOP023, \url{https://doi.org/10.18429/JACoW-FEL2017-MOP023}
% in \emph{Proc. 38th Int. Free Electron Laser Conf. (FEL'17)},
% Santa Fe, NM, USA, Aug. 2017, paper MOP023, pp. 84--86,
% ISBN: 978-3-95450-179-3,
% \url{http://jacow.org/fel2017/papers/mop023.pdf},
% \url{https://doi.org/10.18429/JACoW-FEL2017-MOP023}, 2018.