The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{Sakai:LINAC2018-THPO008}
\bibitem{Sakai:LINAC2018-THPO008}
H. Sakai, T. Furuya, E. Kako, T. Konomi, T. Miura, F. Qiu, and \emph{et al.},
% H. Sakai, T. Furuya, E. Kako, T. Konomi, T. Miura, F. Qiu, and K. Umemori,
% H. Sakai \emph{et al.},
\textquotedblleft{Long-term 0peration with Beam and Cavity Performance Degradation in Compact-ERL Main Linac at KEK}\textquotedblright,
% --- abbreviated form (published paper) - JACoW template Feb 2018 ---
in \emph{Proc. LINAC'18}, Beijing, China, Sep. 2018, pp. 695--698,
\url{doi:10.18429/JACoW-LINAC2018-THPO008}
% --- complete form (published paper) - JACoW template Feb 2018 ---
% in \emph{Proc. 29th Linear Accelerator Conference (LINAC'18)}, Beijing, China, Sep. 2018,
% pp. 695--698. \url{doi:10.18429/JACoW-LINAC2018-THPO008}
% --- additional material ---
% ISBN: 978-3-95450-194-6, ISSN: 2226-0366, \url{http://jacow.org/linac2018/papers/thpo008.pdf}