%\cite{Kim:FEL2015-FRA02}
\bibitem{Kim:FEL2015-FRA02}
    K.H.~Kim, H.~Ihee, and J.G.~Kim,
   \textquotedblleft{Direct Observation of Bond Formation in Solution with Femtosecond X-Ray Scattering}\textquotedblright,
%  presented at FEL2015, Daejeon, Republic of Korea, August 2015, paper FRA02, unpublished.
   presented at the 37th International Free Electron Laser Conference (FEL2015), Daejeon, Republic of Korea, August 2015, paper FRA02, unpublished.