The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{Chouhan:SRF2017-TUPB091}
\bibitem{Chouhan:SRF2017-TUPB091}
V. Chouhan, H. Hayano, Y.I. Ida, S. Kato, H. Monjushiro, K.N. Nii, \emph{et al.},
% V. Chouhan, H. Hayano, Y.I. Ida, S. Kato, H. Monjushiro, K.N. Nii, T. Saeki, M. Sawabe, and T.Y. Yamaguchi,
% V. Chouhan \emph{et al.},
\textquotedblleft{Study on Vertical Electropolising of 9-cell Niobium Coupon Cavity}\textquotedblright,
in \emph{Proc. SRF2017}, \url{https://doi.org/10.18429/JACoW-SRF2017-TUPB091}, 2018.
% in \emph{Proc. SRF2017}, \url{https://doi.org/10.18429/JACoW-SRF2017-TUPB091}, pp. 602--606.
% in \emph{Proc. SRF2017}, Lanzhou, China, July 2017, paper TUPB091, \url{https://doi.org/10.18429/JACoW-SRF2017-TUPB091}
% in \emph{Proc. 18th Int. Conf. on RF Superconductivity (SRF'17)},
% Lanzhou, China, July 2017, paper TUPB091, pp. 602--606,
% ISBN: 978-3-95450-191-5,
% \url{http://jacow.org/srf2017/papers/tupb091.pdf},
% \url{https://doi.org/10.18429/JACoW-SRF2017-TUPB091}, 2018.