The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{ha:medsi2020-mooa03} \bibitem{ha:medsi2020-mooa03} T. Ha, \textquotedblleft{Design Study of Vacuum System for a 4th Generation Storage Ring in Korea}\textquotedblright, % --- abbreviated form (UNpublished paper) - JACoW template Feb 2018 --- presented at MEDSI'20, Chicago, IL, USA, Jul. 2021, paper MOOA03, unpublished.