The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
D. Gonnella, B. Clasby, R.G. Eichhorn, B. Elmore, F. Furuta, G.M. Ge, \emph{et al.},
"Cryomodule Testing of Nitrogen-Doped Cavities",
in Proc. 17th International Conference on RF Superconductivity, Whistler, BC, Canada, 13-18, 2015, paper MOPB041, pp. 182-186,
ISBN: 978-3-95450-178-6,
doi:10.18429/JACoW-SRF2015-MOPB041,
http://srf2015.vrws.de/papers/mopb041.pdf, 2015.