%\cite{Novokhatski:FEL2015-MOP054}
\bibitem{Novokhatski:FEL2015-MOP054}
    A.~Novokhatski,
   \textquotedblleft{Wake Field Potentials of 'Dechirpers'}\textquotedblright,
%  in \emph{Proc. FEL2015}, MOP054, pp. 157--160,
%  in \emph{Proc. FEL2015}, Daejeon, Republic of Korea, August 2015, paper MOP054, pp. 157--160,
   in \emph{Proc. 37th International Free Electron Laser Conference (FEL2015)}, Daejeon, Republic of Korea, August 2015, paper MOP054, pp. 157--160,
    ISBN: 978-3-95450-134-2,
    \url{http://accelconf.web.cern.ch/AccelConf/FEL2015/papers/mop054.pdf},
    doi:10.18429/JACoW-FEL2015-MOP054, 2015.