The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{Nakamura:IPAC2017-MOPVA020}
\bibitem{Nakamura:IPAC2017-MOPVA020}
N. Nakamura, R. Hajima, T. Hotei, R. Kato, T. Miyajima, and M. Shimada,
\textquotedblleft{S2E Simulation of an ERL-Based High-Power EUV-FEL Source for Lithography}\textquotedblright,
% in \emph{Proc. IPAC2017}, pp. 894--897,
% in \emph{Proc. IPAC2017}, Copenhagen, Denmark, May 2017, paper MOPVA020, pp. 894--897,
in \emph{Proc. 8th Int. Particle Accelerator Conf. (IPAC'17)},
Copenhagen, Denmark, May 2017, paper MOPVA020, pp. 894--897,
% ISBN: 978-3-95450-182-3,
\url{http://jacow.org/ipac2017/papers/mopva020.pdf},
\url{https://doi.org/10.18429/JACoW-IPAC2017-MOPVA020}, 2017.