The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
A. Matheisen, N. Krupka, S. Saegebarth, P. Schilling, N. Steinhau-Kühl, and B. van der Horst, "Experiences on Retreatment of EU-XFEL Series Cavities at DESY", in Proc. 17th International Conference on RF Superconductivity, Whistler, BC, Canada, 13-18, 2015, paper MOPB075, pp. 296-300, ISBN: 978-3-95450-178-6, doi:10.18429/JACoW-SRF2015-MOPB075, http://srf2015.vrws.de/papers/mopb075.pdf, 2015.