The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{Smirnov:RuPAC2018-THCDMH03} \bibitem{Smirnov:RuPAC2018-THCDMH03} A.V. Smirnov, A.R. Galimov, and A.N. Svidetelev, \textquotedblleft{Challenges of Obtaining of Ultra-High Vacuum in NICA Project}\textquotedblright, % in \emph{Proc. RuPAC2018}, pp. 110--112, % in \emph{Proc. RuPAC2018}, Protvino, Russia, Oct. 2018, paper THCDMH03, pp. 110--112, in \emph{Proc. 26th Russian Particle Accelerator Conf. (RuPAC'18)}, Protvino, Russia, Oct. 2018, paper THCDMH03, pp. 110--112, % ISBN: 978-3-95450-197-7, \url{http://jacow.org/rupac2018/papers/thcdmh03.pdf}, \url{https://doi.org/10.5072/JACoW-RuPAC2018-THCDMH03}, 2018.