The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{lu:napac2019-tuxba4}
\bibitem{lu:napac2019-tuxba4}
X. Lu, G.B. Bowden, V.A. Dolgashev, Z. Li, E.A. Nanni, A.V. Sy, and \emph{et al.},
% X. Lu, G.B. Bowden, V.A. Dolgashev, Z. Li, E.A. Nanni, A.V. Sy, and S.G. Tantawi,
% X. Lu \emph{et al.},
\textquotedblleft{Rapid Radio-Frequency Beam Energy Modulator for Proton Therapy}\textquotedblright,
% --- abbreviated form (published paper) - JACoW template Feb 2018 ---
in \emph{Proc. NAPAC'19}, Lansing, MI, USA, Sep. 2019, pp. 298--300.
\url{doi:10.18429/JACoW-NAPAC2019-TUXBA4}
% --- additional material -ISSN/ISBN--
% ISBN: 978-3-95450-223-3, ISSN: 2673-7000