The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{Tagiri:FEL2017-TUP071} \bibitem{Tagiri:FEL2017-TUP071} S. Tagiri, T. Kii, H. Ohgaki, and H. Zen, \textquotedblleft{Study on Second Harmonic Generation in SiC Using Infrared FEL}\textquotedblright, in \emph{Proc. FEL2017}, \url{https://doi.org/10.18429/JACoW-FEL2017-TUP071}, 2018. % in \emph{Proc. FEL2017}, \url{https://doi.org/10.18429/JACoW-FEL2017-TUP071}, pp. 382--385. % in \emph{Proc. FEL2017}, Santa Fe, NM, USA, Aug. 2017, paper TUP071, \url{https://doi.org/10.18429/JACoW-FEL2017-TUP071} % in \emph{Proc. 38th Int. Free Electron Laser Conf. (FEL'17)}, % Santa Fe, NM, USA, Aug. 2017, paper TUP071, pp. 382--385, % ISBN: 978-3-95450-179-3, % \url{http://jacow.org/fel2017/papers/tup071.pdf}, % \url{https://doi.org/10.18429/JACoW-FEL2017-TUP071}, 2018.