The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{Weih:IPAC2017-TUPAB032} \bibitem{Weih:IPAC2017-TUPAB032} S. Weih, T. Eggert, J. Enders, M. Espig, Y. Fritzsche, N. Kurichiyanil, and \emph{et al.}, % S. Weih, T. Eggert, J. Enders, M. Espig, Y. Fritzsche, N. Kurichiyanil, and M. Wagner, % S. Weih \emph{et al.}, \textquotedblleft{Development of a Cryogenic GaAs DC Photo-Gun for High-Current Applications}\textquotedblright, % in \emph{Proc. IPAC2017}, pp. 1391--1392, % in \emph{Proc. IPAC2017}, Copenhagen, Denmark, May 2017, paper TUPAB032, pp. 1391--1392, in \emph{Proc. 8th Int. Particle Accelerator Conf. (IPAC'17)}, Copenhagen, Denmark, May 2017, paper TUPAB032, pp. 1391--1392, % ISBN: 978-3-95450-182-3, \url{http://jacow.org/ipac2017/papers/tupab032.pdf}, \url{https://doi.org/10.18429/JACoW-IPAC2017-TUPAB032}, 2017.