The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
D. Gonnella, J.J. Kaufman, P.N. Koufalis, and M. Liepe, “RF Losses from Trapped Flux in SRF Cavities”, in Proc. 7th Int. Particle Accelerator Conf. (IPAC'16), Busan, Korea, May 2016, paper WEPMR026, pp. 2327-2330, ISBN: 978-3-95450-147-2, doi:10.18429/JACoW-IPAC2016-WEPMR026, http://jacow.org/ipac2016/papers/wepmr026.pdf, 2016.