The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{Meshkov:RuPAC2018-TUCBMH01} \bibitem{Meshkov:RuPAC2018-TUCBMH01} I.N. Meshkov, \textquotedblleft{Optimum Luminosity of Proton-Ion Collider}\textquotedblright, % in \emph{Proc. RuPAC2018}, pp. 32--34, % in \emph{Proc. RuPAC2018}, Protvino, Russia, Oct. 2018, paper TUCBMH01, pp. 32--34, in \emph{Proc. 26th Russian Particle Accelerator Conf. (RuPAC'18)}, Protvino, Russia, Oct. 2018, paper TUCBMH01, pp. 32--34, % ISBN: 978-3-95450-197-7, \url{http://jacow.org/rupac2018/papers/tucbmh01.pdf}, \url{https://doi.org/10.5072/JACoW-RuPAC2018-TUCBMH01}, 2018.