The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
A.D. Cahill et al., “Measurements of Copper RF Surface Resistance at Cryogenic Temperatures for Applications to X-Band and S-Band Accelerators”, in Proc. 7th Int. Particle Accelerator Conf. (IPAC'16), Busan, Korea, May 2016, paper MOPMW038, pp. 487-490, ISBN: 978-3-95450-147-2, doi:10.18429/JACoW-IPAC2016-MOPMW038, http://jacow.org/ipac2016/papers/mopmw038.pdf, 2016.