The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{Murokh:FEL2017-FRA03}
\bibitem{Murokh:FEL2017-FRA03}
A.Y. Murokh, P. Musumeci, S. Nagaitsev, S.D. Webb, and A. Zholents,
\textquotedblleft{Towards High-Efficiency Industrial FELs}\textquotedblright,
presented at FEL2017, Santa Fe, NM, USA, Aug. 2017, paper FRA03, unpublished.
% presented at the 38th Int. Free Electron Laser Conf. (FEL'17), Santa Fe, NM, USA, Aug. 2017, paper FRA03, unpublished.