The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{Zhu:SRF2017-TUPB056} \bibitem{Zhu:SRF2017-TUPB056} F. Zhu, M. Chen, L.W. Feng, S.W. Quan, F. Wang, and H.T.X. Zhong, \textquotedblleft{Study on a Low Beta High Current Taper Type Superconducting Half Wave Resonator for BISOL}\textquotedblright, in \emph{Proc. SRF2017}, \url{https://doi.org/10.18429/JACoW-SRF2017-TUPB056}, 2018. % in \emph{Proc. SRF2017}, \url{https://doi.org/10.18429/JACoW-SRF2017-TUPB056}, pp. 516--519. % in \emph{Proc. SRF2017}, Lanzhou, China, July 2017, paper TUPB056, \url{https://doi.org/10.18429/JACoW-SRF2017-TUPB056} % in \emph{Proc. 18th Int. Conf. on RF Superconductivity (SRF'17)}, % Lanzhou, China, July 2017, paper TUPB056, pp. 516--519, % ISBN: 978-3-95450-191-5, % \url{http://jacow.org/srf2017/papers/tupb056.pdf}, % \url{https://doi.org/10.18429/JACoW-SRF2017-TUPB056}, 2018.