The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{pop:fel2019-wep034}
\bibitem{pop:fel2019-wep034}
M.A. Pop, E. Allaria, and F. Curbis,
\textquotedblleft{Characterization of FEL Spectra Using Specific Figures of Merit}\textquotedblright,
% --- abbreviated form (published paper) - JACoW template Feb 2018 ---
in \emph{Proc. FEL'19}, Hamburg, Germany, Aug. 2019, pp. 388--391.
\url{doi:10.18429/JACoW-FEL2019-WEP034}
% --- additional material -ISSN/ISBN--
% ISBN: 978-3-95450-210-3, ISSN: ""