The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
S. Tomin, G. Geloni, and M. Scholz, “FEL Optimization: From Model-Free to Model-Dependent Approaches and ML Prospects”, in Proc. FEL'19, Hamburg, Germany, Aug. 2019, pp. 762-765. doi:10.18429/JACoW-FEL2019-THD03