The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{Reva:COOL2017-TUM21}
\bibitem{Reva:COOL2017-TUM21}
V.B. Reva, M.I. Bryzgunov, A.V. Bubley, A.D. Goncharov, N.S. Kremnev, V.M. Panasyuk, \emph{et al.},
% V.B. Reva, M.I. Bryzgunov, A.V. Bubley, A.D. Goncharov, N.S. Kremnev, V.M. Panasyuk, V.V. Parkhomchuk, V.A. Polukhin, and A.A. Putmakov,
% V.B. Reva \emph{et al.},
\textquotedblleft{High Voltage Cooler NICA Status and Ideas}\textquotedblright,
in \emph{Proc. COOL2017}, \url{https://doi.org/10.18429/JACoW-COOL2017-TUM21}, 2018.
% in \emph{Proc. COOL2017}, \url{https://doi.org/10.18429/JACoW-COOL2017-TUM21}, pp. 25--27.
% in \emph{Proc. COOL2017}, Bonn, Germany, Sep. 2017, paper TUM21, \url{https://doi.org/10.18429/JACoW-COOL2017-TUM21}
% in \emph{Proc. 11th Workshop on Beam Cooling and Related Topics (COOL'17)},
% Bonn, Germany, Sep. 2017, paper TUM21, pp. 25--27,
% ISBN: 978-3-95450-198-4,
% \url{http://jacow.org/cool2017/papers/tum21.pdf},
% \url{https://doi.org/10.18429/JACoW-COOL2017-TUM21}, 2018.