The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
P. Musumeci, A.C. Fisher, A. Gover, E.A. Nanni, E.J. Snively, and S.B. van der Geer, “A Waveguide-Based High Efficiency Super-Radiant FEL Operating in the THz Regime”, in Proc. FEL'19, Hamburg, Germany, Aug. 2019, pp. 127-130. doi:10.18429/JACoW-FEL2019-TUP036