The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
E. Panofski, A. Jankowiak, T. Kamps, P.N. Lu, and J. Teichert, "SRF Gun Beam Characterization - Phase Space and Dark Current Measurements at ELBE", in Proc. 4th International Beam Instrumentation Conference, Melbourne, Australia, September 2015, paper MOPB007, pp. 38-42, ISBN: 978-3-95450-176-2, doi:10.18429/JACoW-IBIC2015-MOPB007, http://accelconf.web.cern.ch/AccelConf/IBIC2015/papers/mopb007.pdf, 2016.