[n] G. M. Wang, “Advances in Beam Stability in Low-Emittance Synchrotron Light Sources”, presented at the IPAC'21, Campinas, Brazil, May 2021, paper FRXA02, unpublished.
%\cite{Wang:IPAC21-FRXA02} \bibitem{Wang:IPAC21-FRXA02} G. M. Wang, \textquotedblleft{Advances in Beam Stability in Low-Emittance Synchrotron Light Sources}\textquotedblright, presented at the IPAC’21, Campinas, Brazil, May 2021, paper FRXA02, unpublished.
@unpublished{wang:ipac21-frxa02, author = {G. M. Wang}, title = {{Advances in Beam Stability in Low-Emittance Synchrotron Light Sources}}, booktitle = {Proc. IPAC'21}, paper = {FRXA02}, venue = {Campinas, Brazil, May 2021}, intype = {presented at the}, publisher = {JACoW Publishing, Geneva, Switzerland}, note = {presented at IPAC'21, Campinas, Brazil, May 2021, paper FRXA02, unpublished}, language = {english} }