The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{Gettmann:SRF2015-TUPB020}
\bibitem{Gettmann:SRF2015-TUPB020}
V.~Gettmann, M.~Amberg, K.~Aulenbacher, W.A.~Barth, M.~Basten, D.~Bänsch, \emph{et al.},
% V. Gettmann \emph{et al.},
\textquotedblleft{Recent Status New Superconducting CW Heavy Ion LINAC@GSI}\textquotedblright,
% in \emph{Proc. SRF2015}, TUPB020, pp. 589--591,
% in \emph{Proc. SRF2015}, Whistler, BC, Canada, 13-18, 2015, paper TUPB020, pp. 589--591,
in \emph{Proc. 17th International Conference on RF Superconductivity (SRF2015)},
Whistler, BC, Canada, 13-18, 2015, paper TUPB020, pp. 589--591,
ISBN: 978-3-95450-178-6,
\url{http://srf2015.vrws.de/papers/tupb020.pdf},
\url{doi:10.18429/JACoW-SRF2015-TUPB020}, 2015.