The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
D. Koser, P. Gerhard, L. Groening, O.K. Kester, and H. Podlech, “Prototype Design of a Newly Revised CW RFQ for the High Charge State Injector at GSI”, in Proc. 7th Int. Particle Accelerator Conf. (IPAC'16), Busan, Korea, May 2016, paper MOPOY020, pp. 889-891, ISBN: 978-3-95450-147-2, doi:10.18429/JACoW-IPAC2016-MOPOY020, http://jacow.org/ipac2016/papers/mopoy020.pdf, 2016.