The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{barnard:cyclotrons2019-mop016}
\bibitem{barnard:cyclotrons2019-mop016}
A.H. Barnard, J.I. Broodryk, J.L. Conradie, J.G. De Villiers, J. Mira, F. Nemulodi, and \emph{et al.},
% A.H. Barnard, J.I. Broodryk, J.L. Conradie, J.G. De Villiers, J. Mira, F. Nemulodi, and R.W. Thomae,
% A.H. Barnard \emph{et al.},
\textquotedblleft{Vertical Focussing with a Field Gradient Spiral Inflector}\textquotedblright,
% --- abbreviated form (published paper) - JACoW template Feb 2018 ---
in \emph{Proc. Cyclotrons'19}, Cape Town, South Africa, Sep. 2019, pp. 58--61.
\url{doi:10.18429/JACoW-Cyclotrons2019-MOP016}
% --- additional material -ISSN/ISBN--
% ISBN: 978-3-95450-205-9