The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
J. Hu et al., “Experimental Test of the Prototype LLRF Systems for PAL-XFEL”, in Proc. 5th Int. Particle Accelerator Conf. (IPAC'14), Dresden, Germany, June 2014, pp. 2462-2464, doi:10.18429/JACoW-IPAC2014-WEPME078