[n] L. T. Sun et al., “First Intense Beam at JUNA 400 kV Underground Accelerator”, presented at the HIAT'22, Darmstadt, Germany, Jun.-Jul. 2022, paper FR2I1, unpublished.
%\cite{Sun:HIAT22-FR2I1} \bibitem{Sun:HIAT22-FR2I1} L. T. Sun \emph{et al.}, \textquotedblleft{First Intense Beam at JUNA 400 kV Underground Accelerator}\textquotedblright, presented at the HIAT’22, Darmstadt, Germany, Jun.-Jul. 2022, paper FR2I1, unpublished.
@unpublished{sun:hiat22-fr2i1, author = {L. T. Sun and others}, title = {{First Intense Beam at JUNA 400 kV Underground Accelerator}}, booktitle = {Proc. HIAT'22}, pages = {}, paper = {FR2I1}, venue = {Darmstadt, Germany}, intype = {presented at the}, series = {International Conference on Heavy Ion Accelerator Technology}, number = {15}, publisher = {JACoW Publishing, Geneva, Switzerland}, month = {9}, year = {2022}, issn = {2673-5547}, isbn = {978-3-95-450240-0}, note = {presented at HIAT'22, Darmstadt, Germany, Jun.-Jul. 2022, paper FR2I1, unpublished}, language = {english} }