The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{Vennekate:SRF2015-THPB057} \bibitem{Vennekate:SRF2015-THPB057} H.~Vennekate, A.~Arnold, D.~Janssen, P.~Kneisel, P.N.~Lu, P.~Murcek, \emph{et al.}, % H. Vennekate \emph{et al.}, \textquotedblleft{ELBE SRF Gun II - Emittance Compensation Schemes}\textquotedblright, % in \emph{Proc. SRF2015}, THPB057, pp. 1235--1239, % in \emph{Proc. SRF2015}, Whistler, BC, Canada, 13-18, 2015, paper THPB057, pp. 1235--1239, in \emph{Proc. 17th International Conference on RF Superconductivity (SRF2015)}, Whistler, BC, Canada, 13-18, 2015, paper THPB057, pp. 1235--1239, ISBN: 978-3-95450-178-6, \url{http://srf2015.vrws.de/papers/thpb057.pdf}, \url{doi:10.18429/JACoW-SRF2015-THPB057}, 2015.