The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
D. Wang et al., “CEPC Parameter Choice and Partial Double Ring Design”, in Proc. 7th Int. Particle Accelerator Conf. (IPAC'16), Busan, Korea, May 2016, paper THPOR010, pp. 3788-3790, ISBN: 978-3-95450-147-2, doi:10.18429/JACoW-IPAC2016-THPOR010, http://jacow.org/ipac2016/papers/thpor010.pdf, 2016.