The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{Oikawa:SRF2017-THPB077}
\bibitem{Oikawa:SRF2017-THPB077}
H. Oikawa, H. Hayano, and T. Higashiguchi,
\textquotedblleft{Design Study of Mushroom Shaped Cavity for Evaluation of RF Critical Magnetic Field of Thin-film Superconductor}\textquotedblright,
in \emph{Proc. SRF2017}, \url{https://doi.org/10.18429/JACoW-SRF2017-THPB077}, 2018.
% in \emph{Proc. SRF2017}, \url{https://doi.org/10.18429/JACoW-SRF2017-THPB077}, pp. 914--916.
% in \emph{Proc. SRF2017}, Lanzhou, China, July 2017, paper THPB077, \url{https://doi.org/10.18429/JACoW-SRF2017-THPB077}
% in \emph{Proc. 18th Int. Conf. on RF Superconductivity (SRF'17)},
% Lanzhou, China, July 2017, paper THPB077, pp. 914--916,
% ISBN: 978-3-95450-191-5,
% \url{http://jacow.org/srf2017/papers/thpb077.pdf},
% \url{https://doi.org/10.18429/JACoW-SRF2017-THPB077}, 2018.