The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
S. Weih et al., “Development of a Cryogenic GaAs DC Photo-Gun for High-Current Applications”, in Proc. 8th Int. Particle Accelerator Conf. (IPAC'17), Copenhagen, Denmark, May 2017, paper TUPAB032, pp. 1391-1392, ISBN: 978-3-95450-182-3, https://doi.org/10.18429/JACoW-IPAC2017-TUPAB032, http://jacow.org/ipac2017/papers/tupab032.pdf, 2017.