The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{Garcia:FEL2017-MOP017} \bibitem{Garcia:FEL2017-MOP017} B.W. Garcia, M.P. Dunning, C. Hast, E. Hemsing, T.O. Raubenheimer, G. Stupakov, and \emph{et al.}, % B.W. Garcia, M.P. Dunning, C. Hast, E. Hemsing, T.O. Raubenheimer, G. Stupakov, and D. Xiang, % B.W. Garcia \emph{et al.}, \textquotedblleft{Echo-Enabled Harmonic Generation Results with Energy Chirp}\textquotedblright, in \emph{Proc. FEL2017}, \url{https://doi.org/10.18429/JACoW-FEL2017-MOP017}, 2018. % in \emph{Proc. FEL2017}, \url{https://doi.org/10.18429/JACoW-FEL2017-MOP017}, pp. 64--67. % in \emph{Proc. FEL2017}, Santa Fe, NM, USA, Aug. 2017, paper MOP017, \url{https://doi.org/10.18429/JACoW-FEL2017-MOP017} % in \emph{Proc. 38th Int. Free Electron Laser Conf. (FEL'17)}, % Santa Fe, NM, USA, Aug. 2017, paper MOP017, pp. 64--67, % ISBN: 978-3-95450-179-3, % \url{http://jacow.org/fel2017/papers/mop017.pdf}, % \url{https://doi.org/10.18429/JACoW-FEL2017-MOP017}, 2018.