The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{vasserman:ipac2021-wepab127}
\bibitem{vasserman:ipac2021-wepab127}
I. Vasserman, R.J. Dejus, Y. Piao, M.F. Qian, and J.Z. Xu,
\textquotedblleft{Accurate Measurements of Undulator Particle Beam Entrance/Exit Angles Using Improved Hall Probes and Calibration Process}\textquotedblright,
% --- abbreviated form (published paper) - JACoW template Feb 2018 ---
in \emph{Proc. IPAC'21}, Campinas, SP, Brazil, May 2021, pp. 2907--2909.
\url{doi:10.18429/JACoW-IPAC2021-WEPAB127}
% --- additional material -ISSN/ISBN--
% ISBN: 978-3-95450-214-1, ISSN: 2673-5490