The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{neri:cyclotrons2019-mop014} \bibitem{neri:cyclotrons2019-mop014} L. Neri, L. Allegra, L. Calabretta, G. Costa, G. D'Agostino, G. Gallo, \emph{et al.}, % L. Neri, L. Allegra, L. Calabretta, G. Costa, G. D'Agostino, G. Gallo, D. Rifuggiato, A.D. Russo, and G. Torrisi, % L. Neri \emph{et al.}, \textquotedblleft{3D Magnetic Optimization of the New Extraction Channel for the LNS Superconducting Cyclotron}\textquotedblright, % --- abbreviated form (published paper) - JACoW template Feb 2018 --- in \emph{Proc. Cyclotrons'19}, Cape Town, South Africa, Sep. 2019, pp. 54--57. \url{doi:10.18429/JACoW-Cyclotrons2019-MOP014} % --- additional material -ISSN/ISBN-- % ISBN: 978-3-95450-205-9