%\cite{Huang:FEL2015-MOB02}
\bibitem{Huang:FEL2015-MOB02}
    Z.~Huang,
   \textquotedblleft{X-Ray FEL R&D: Brighter, Better and Cheaper}\textquotedblright,
%  in \emph{Proc. FEL2015}, MOB02, pp. 7--9,
%  in \emph{Proc. FEL2015}, Daejeon, Republic of Korea, August 2015, paper MOB02, pp. 7--9,
   in \emph{Proc. 37th International Free Electron Laser Conference (FEL2015)}, Daejeon, Republic of Korea, August 2015, paper MOB02, pp. 7--9,
    ISBN: 978-3-95450-134-2,
    \url{http://accelconf.web.cern.ch/AccelConf/FEL2015/papers/mob02.pdf},
    doi:10.18429/JACoW-FEL2015-MOB02, 2015.