The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
M.P. Kelly et al., “Superconducting Harmonic Cavity for Bunch Lengthening in the APS Upgrade”, in Proc. SRF'19, Dresden, Germany, Jun.-Jul. 2019, pp. 715-717. doi:10.18429/JACoW-SRF2019-TUP102