The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
M. Placidi, S. Di Mitri, C. Pellegrini, and G. Penn, “Compact FEL-Driven Inverse Compton Scattering Gamma-Ray Source”, in Proc. FEL'19, Hamburg, Germany, Aug. 2019, pp. 617-620. doi:10.18429/JACoW-FEL2019-THP012