The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
A.P. Lee et al., “Emittance and Bunch Length Measurement of the Electron Beams from the NSRRC Photocathode Gun”, in Proc. 5th Int. Particle Accelerator Conf. (IPAC'14), Dresden, Germany, June 2014, pp. 2974-2976, doi:10.18429/JACoW-IPAC2014-THPRO048