The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
R.L. Geng, J.F. Fischer, E.A. McEwen, and O. Trofimova, "Nature and Implication of Found Actual Particulates on the Inner Surface of Cavities in a Full-Scale Cryomodule Previously Operated With Beams", in Proc. 17th International Conference on RF Superconductivity, Whistler, BC, Canada, 13-18, 2015, paper MOPB035, pp. 164-168, ISBN: 978-3-95450-178-6, doi:10.18429/JACoW-SRF2015-MOPB035, http://srf2015.vrws.de/papers/mopb035.pdf, 2015.