The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{Luo:IPAC2016-WEPOW042}
\bibitem{Luo:IPAC2016-WEPOW042}
H.W. Luo, T.Y. Chung, C.-S. Hwang, and C.H. Lee,
\textquotedblleft{Properties of Synchrotron Radiation from Segmented Undulators based on a Wigner Distribution Function}\textquotedblright,
% in \emph{Proc. IPAC2016}, pp. 2933--2935,
% in \emph{Proc. IPAC2016}, Busan, Korea, May 2016, paper WEPOW042, pp. 2933--2935,
in \emph{Proc. 7th Int. Particle Accelerator Conf. (IPAC'16)},
Busan, Korea, May 2016, paper WEPOW042, pp. 2933--2935,
% ISBN: 978-3-95450-147-2,
\url{http://jacow.org/ipac2016/papers/wepow042.pdf},
\url{doi:10.18429/JACoW-IPAC2016-WEPOW042}, 2016.