The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{zhang:napac2019-tuyba6}
\bibitem{zhang:napac2019-tuyba6}
Z. Zhang, J.P. Duris, Z. Huang, J.P. MacArthur, and A. Marinelli,
\textquotedblleft{Attosecond Pulses and Advanced Techniques Planned for LCLS-II}\textquotedblright,
% --- abbreviated form (UNpublished paper) - JACoW template Feb 2018 ---
presented at NAPAC'19, Lansing, MI, USA, Sep. 2019, paper TUYBA6, unpublished.