The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{Takahashi:IPAC2017-TUPAB060}
\bibitem{Takahashi:IPAC2017-TUPAB060}
T. Takahashi, D. Igarashi, Y. Koshiba, S. Ota, K. Sakaue, J. Urakawa, and \emph{et al.},
% T. Takahashi, D. Igarashi, Y. Koshiba, S. Ota, K. Sakaue, J. Urakawa, and M. Washio,
% T. Takahashi \emph{et al.},
\textquotedblleft{Development of the Laser System for the Proof-of-Principle Experiment of Crab Crossing Laser-Compton Scattering}\textquotedblright,
% in \emph{Proc. IPAC2017}, pp. 1460--1462,
% in \emph{Proc. IPAC2017}, Copenhagen, Denmark, May 2017, paper TUPAB060, pp. 1460--1462,
in \emph{Proc. 8th Int. Particle Accelerator Conf. (IPAC'17)},
Copenhagen, Denmark, May 2017, paper TUPAB060, pp. 1460--1462,
% ISBN: 978-3-95450-182-3,
\url{http://jacow.org/ipac2017/papers/tupab060.pdf},
\url{https://doi.org/10.18429/JACoW-IPAC2017-TUPAB060}, 2017.