The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
S. Sierra, A. Gallas, G. Garcin, W. Kaabi, M. Knaak, C. Lievin, \emph{et al.}, "Status of the Fundamental Power Coupler Production for the European XFEL Accelerator", in Proc. 17th International Conference on RF Superconductivity, Whistler, BC, Canada, 13-18, 2015, paper THPB094, pp. 1364-1366, ISBN: 978-3-95450-178-6, doi:10.18429/JACoW-SRF2015-THPB094, http://srf2015.vrws.de/papers/thpb094.pdf, 2015.