The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{Zhou:IPAC2017-TUPAB038} \bibitem{Zhou:IPAC2017-TUPAB038} C. Zhou, F. Ahr, R.W. Aßmann, A-L. Calendron, H. Cankaya, U. Dorda, \emph{et al.}, % C. Zhou, F. Ahr, R.W. Aßmann, A-L. Calendron, H. Cankaya, U. Dorda, M. Fakhari, A. Fallahi, K. Galaydych, F.X. Kärtner, B. Marchetti, N.H. Matlis, W. Qiao, G. Vashchenko, T. Vinatier, X. Wu, and D. Zhang, % C. Zhou \emph{et al.}, \textquotedblleft{Electron Acceleration With a Ultrafast Gun Driven by Single-Cycle Terahertz Pulses}\textquotedblright, % in \emph{Proc. IPAC2017}, pp. 1406--1408, % in \emph{Proc. IPAC2017}, Copenhagen, Denmark, May 2017, paper TUPAB038, pp. 1406--1408, in \emph{Proc. 8th Int. Particle Accelerator Conf. (IPAC'17)}, Copenhagen, Denmark, May 2017, paper TUPAB038, pp. 1406--1408, % ISBN: 978-3-95450-182-3, \url{http://jacow.org/ipac2017/papers/tupab038.pdf}, \url{https://doi.org/10.18429/JACoW-IPAC2017-TUPAB038}, 2017.