The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{Gessner:IPAC2016-THPPA01}
\bibitem{Gessner:IPAC2016-THPPA01}
S.J. Gessner, E. Adli, J.M. Allen, W. An, C.I. Clarke, C.E. Clayton, \emph{et al.},
% S.J. Gessner, E. Adli, J.M. Allen, W. An, C.I. Clarke, C.E. Clayton, S. Corde, J.-P. Delahaye, A. Doche, J.T. Frederico, S.Z. Green, C. Hast, M.J. Hogan, C. Joshi, C.A. Lindstrøm, N. Lipkowitz, M.D. Litos, W. Lu, K.A. Marsh, W.B. Mori, B.D. O'Shea, N. Vafaei-Najafabadi, D.R. Walz, V. Yakimenko, and G. Yocky,
% S.J. Gessner \emph{et al.},
\textquotedblleft{Demonstration of the Hollow Channel Plasma Wakefield Accelerator}\textquotedblright,
% in \emph{Proc. IPAC2016}, pp. 3202--3206,
% in \emph{Proc. IPAC2016}, Busan, Korea, May 2016, paper THPPA01, pp. 3202--3206,
in \emph{Proc. 7th Int. Particle Accelerator Conf. (IPAC'16)},
Busan, Korea, May 2016, paper THPPA01, pp. 3202--3206,
% ISBN: 978-3-95450-147-2,
\url{http://jacow.org/ipac2016/papers/thppa01.pdf},
\url{doi:10.18429/JACoW-IPAC2016-THPPA01}, 2016.