The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{Roy:NAPAC2016-TUPOA64} \bibitem{Roy:NAPAC2016-TUPOA64} P.K. Roy, Y.K. Batygin, \textquotedblleft{Effects of Low Frequency Buncher Field (LFB) Variation on an H\textsuperscript{-} Beam Phase-Energy}\textquotedblright, % in \emph{Proc. NAPAC2016}, pp. 414--417, % in \emph{Proc. NAPAC2016}, Chicago, IL, USA, Oct. 2016, paper TUPOA64, pp. 414--417, in \emph{Proc. North American Particle Accelerator Conf. (NAPAC'16)}, Chicago, IL, USA, Oct. 2016, paper TUPOA64, pp. 414--417, % ISBN: 978-3-95450-180-9, \url{https://jacow.org/napac2016/papers/tupoa64.pdf}, \url{https://doi.org/10.18429/JACoW-NAPAC2016-TUPOA64}, 2017.