The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{kroh:ipac2021-wepab158}
\bibitem{kroh:ipac2021-wepab158}
T. Kroh, R.W. Aßmann, U. Demirbas, H. Dinter, M. Fakhari, M. Hemmer, \emph{et al.},
% T. Kroh, R.W. Aßmann, U. Demirbas, H. Dinter, M. Fakhari, M. Hemmer, M.J. Kellermeier, F.X. Kärtner, N.H. Matlis, M. Pergament, T. Rohwer, and H. Çankaya,
% T. Kroh \emph{et al.},
\textquotedblleft{Compact Terahertz-Powered Electron Photo-Gun}\textquotedblright,
% --- abbreviated form (published paper) - JACoW template Feb 2018 ---
in \emph{Proc. IPAC'21}, Campinas, SP, Brazil, May 2021, pp. 2983--2985.
\url{doi:10.18429/JACoW-IPAC2021-WEPAB158}
% --- additional material -ISSN/ISBN--
% ISBN: 978-3-95450-214-1, ISSN: 2673-5490