The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
P.V. Tyagi, R. Afanador, B. DeGraff, M. Doleans, B.S. Hannah, M.P. Howell, \emph{et al.},
"Surface Studies of Plasma Processed Nb Samples",
in Proc. 17th International Conference on RF Superconductivity, Whistler, BC, Canada, 13-18, 2015, paper MOPB115, pp. 438-442,
ISBN: 978-3-95450-178-6,
doi:10.18429/JACoW-SRF2015-MOPB115,
http://srf2015.vrws.de/papers/mopb115.pdf, 2015.