The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{Trbojevic:IPAC2017-THPVA094}
\bibitem{Trbojevic:IPAC2017-THPVA094}
D. Trbojevic, S.J. Brooks, W. Lou, B. Parker, and N. Tsoupas,
\textquotedblleft{Permanent Halbach Magnet Proton and Superconducting Carbon Cancer Therapy Gantries}\textquotedblright,
% in \emph{Proc. IPAC2017}, pp. 4679--4682,
% in \emph{Proc. IPAC2017}, Copenhagen, Denmark, May 2017, paper THPVA094, pp. 4679--4682,
in \emph{Proc. 8th Int. Particle Accelerator Conf. (IPAC'17)},
Copenhagen, Denmark, May 2017, paper THPVA094, pp. 4679--4682,
% ISBN: 978-3-95450-182-3,
\url{http://jacow.org/ipac2017/papers/thpva094.pdf},
\url{https://doi.org/10.18429/JACoW-IPAC2017-THPVA094}, 2017.