The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{liu:ipac2021-mopab055}
\bibitem{liu:ipac2021-mopab055}
W. Liu, Y. Jiao, S. Wang, and Y. Zhao,
\textquotedblleft{Generation of Coherent Attosecond X-ray Pulses in the Southern Advanced Photon Source}\textquotedblright,
% --- abbreviated form (published paper) - JACoW template Feb 2018 ---
in \emph{Proc. IPAC'21}, Campinas, SP, Brazil, May 2021, pp. 237--240.
\url{doi:10.18429/JACoW-IPAC2021-MOPAB055}
% --- additional material -ISSN/ISBN--
% ISBN: 978-3-95450-214-1, ISSN: 2673-5490