The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
S. Liu et al., “Collimator Performance Study at the European XFEL”, in Proc. IPAC'19, Melbourne, Australia, May 2019, pp. 1717-1720. doi:10.18429/JACoW-IPAC2019-TUPRB019