The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{Kirschner:IPAC2017-TUPAB028} \bibitem{Kirschner:IPAC2017-TUPAB028} H. Kirschner, A. Jankowiak, T. Kamps, J. Kühn, and M.A.H. Schmeißer, \textquotedblleft{Measuring the Spectral Response of Cs-K-Sb Photocathodes for BERLinPro}\textquotedblright, % in \emph{Proc. IPAC2017}, pp. 1378--1380, % in \emph{Proc. IPAC2017}, Copenhagen, Denmark, May 2017, paper TUPAB028, pp. 1378--1380, in \emph{Proc. 8th Int. Particle Accelerator Conf. (IPAC'17)}, Copenhagen, Denmark, May 2017, paper TUPAB028, pp. 1378--1380, % ISBN: 978-3-95450-182-3, \url{http://jacow.org/ipac2017/papers/tupab028.pdf}, \url{https://doi.org/10.18429/JACoW-IPAC2017-TUPAB028}, 2017.