The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{gu:fel2019-thb04}
\bibitem{gu:fel2019-thb04}
Q. Gu and Z. Wang,
\textquotedblleft{Longitudinal Phase Space Study on Injector Beam of High Repetition Rate X-Ray FEL}\textquotedblright,
% --- abbreviated form (published paper) - JACoW template Feb 2018 ---
in \emph{Proc. FEL'19}, Hamburg, Germany, Aug. 2019, pp. 584--587.
\url{doi:10.18429/JACoW-FEL2019-THB04}
% --- additional material -ISSN/ISBN--
% ISBN: 978-3-95450-210-3, ISSN: ""