[n] G.-Q. Sun, “Adjustment of 120 cm Cyclotron”, in Proc. Cyclotrons'84, East Lansing, MI, USA, Apr.-May 1984, paper J42, pp. 472-474.
%\cite{G.-Q:Cyclotrons84-J42} \bibitem{G.-Q:Cyclotrons84-J42} G.-Q. Sun, \textquotedblleft{Adjustment of 120 cm Cyclotron}\textquotedblright, in \emph{Proc. Cyclotrons’84}, East Lansing, MI, USA, Apr.-May 1984, paper J42, pp. 472--474.
@inproceedings{g.-q:cyclotrons84-j42, author = {G.-Q. Sun}, title = {{Adjustment of 120 cm Cyclotron}}, booktitle = {Proc. Cyclotrons'84}, pages = {472--474}, paper = {J42}, venue = {East Lansing, MI, USA, Apr.-May 1984}, publisher = {JACoW Publishing, Geneva, Switzerland}, url = {https://jacow.org/c84/papers/J42.pdf}, language = {english} }