The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
S.J. Lee, J.H. Han, and D.E. Kim, “Elliptically Polarizing Undulator Design for PAL-XFEL”, in Proc. 9th Int. Particle Accelerator Conf. (IPAC'18), Vancouver, BC, Canada, Apr. 4,, pp. 4362-4365, doi:10.18429/JACoW-IPAC2018-THPMK031