The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{kelly:srf2019-tup102} \bibitem{kelly:srf2019-tup102} M.P. Kelly, Z.A. Conway, M. Kedzie, S.W.T. MacDonald, T. Reid, U. Wienands, and \emph{et al.}, % M.P. Kelly, Z.A. Conway, M. Kedzie, S.W.T. MacDonald, T. Reid, U. Wienands, and G.P. Zinkann, % M.P. Kelly \emph{et al.}, \textquotedblleft{Superconducting Harmonic Cavity for Bunch Lengthening in the APS Upgrade}\textquotedblright, % --- abbreviated form (published paper) - JACoW template Feb 2018 --- in \emph{Proc. SRF'19}, Dresden, Germany, Jun.-Jul. 2019, pp. 715--717. \url{doi:10.18429/JACoW-SRF2019-TUP102} % --- additional material -ISSN/ISBN-- % ISBN: 978-3-95450-211-0, ISSN: ""