[n] T. Katayama et al., “Initial Operation of Cooler Ring, TARN II”, in Proc. PAC'89, Chicago, IL, USA, Mar. 1989, pp. 37-40.
%\cite{Katayama:PAC89} \bibitem{Katayama:PAC89} T. Katayama \emph{et al.}, \textquotedblleft{Initial Operation of Cooler Ring, TARN II}\textquotedblright, in \emph{Proc. PAC’89}, Chicago, IL, USA, Mar. 1989, pp. 37--40.
@inproceedings{katayama:pac89, author = {T. Katayama and others}, title = {{Initial Operation of Cooler Ring, TARN II}}, booktitle = {Proc. PAC'89}, pages = {37--40}, paper = {}, venue = {Chicago, IL, USA, Mar. 1989}, publisher = {JACoW Publishing, Geneva, Switzerland}, language = {english} }