The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
C. Steier et al., “Physics Design Progress towards a Diffraction Limited Upgrade of the ALS”, in Proc. 7th Int. Particle Accelerator Conf. (IPAC'16), Busan, Korea, May 2016, paper WEPOW049, pp. 2956-2958, ISBN: 978-3-95450-147-2, doi:10.18429/JACoW-IPAC2016-WEPOW049, http://jacow.org/ipac2016/papers/wepow049.pdf, 2016.