The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
.. Zaib-un-Nisa et al., “Design Study of Electron Gun for CEPC 650 MHz Klystron”, in Proc. 7th Int. Particle Accelerator Conf. (IPAC'16), Busan, Korea, May 2016, paper MOPMY015, pp. 546-548, ISBN: 978-3-95450-147-2, doi:10.18429/JACoW-IPAC2016-MOPMY015, http://jacow.org/ipac2016/papers/mopmy015.pdf, 2016.