The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{vnuchenko:ipac2021-wepab141}
\bibitem{vnuchenko:ipac2021-wepab141}
A. Vnuchenko, U. Fantz, J. Lettry, T. Minea, S. Mochalskyy, A. Revel, and \emph{et al.},
% A. Vnuchenko, U. Fantz, J. Lettry, T. Minea, S. Mochalskyy, A. Revel, and D. Wünderlich,
% A. Vnuchenko \emph{et al.},
\textquotedblleft{Preliminary Simulation of CERN’s Linac4 H⁻ Source Beam Formation}\textquotedblright,
% --- abbreviated form (published paper) - JACoW template Feb 2018 ---
in \emph{Proc. IPAC'21}, Campinas, SP, Brazil, May 2021, pp. 2947--2950.
\url{doi:10.18429/JACoW-IPAC2021-WEPAB141}
% --- additional material -ISSN/ISBN--
% ISBN: 978-3-95450-214-1, ISSN: 2673-5490