The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
V.G. Ziemann, L. Hermansson, “Tracking the Helium Balance in FREIA”, in Proc. 7th Int. Particle Accelerator Conf. (IPAC'16), Busan, Korea, May 2016, paper TUPMB047, pp. 1202-1204, ISBN: 978-3-95450-147-2, doi:10.18429/JACoW-IPAC2016-TUPMB047, http://jacow.org/ipac2016/papers/tupmb047.pdf, 2016.