[n] S. Nakajima and K. Ikegami, “The Vacuum System of the IPCR SSC”, in Proc. Cyclotrons'81, Caen, France, Sep. 1981, paper EP-42, pp. 537-539.
%\cite{Nakajima:Cyclotrons81-EP-42} \bibitem{Nakajima:Cyclotrons81-EP-42} S. Nakajima and K. Ikegami, \textquotedblleft{The Vacuum System of the IPCR SSC}\textquotedblright, in \emph{Proc. Cyclotrons’81}, Caen, France, Sep. 1981, paper EP--42, pp. 537--539.
@inproceedings{nakajima:cyclotrons81-ep-42, author = {S. Nakajima and K. Ikegami}, title = {{The Vacuum System of the IPCR SSC}}, booktitle = {Proc. Cyclotrons'81}, pages = {537--539}, paper = {EP-42}, venue = {Caen, France, Sep. 1981}, publisher = {JACoW Publishing, Geneva, Switzerland}, url = {https://jacow.org/c81/papers/EP-42.pdf}, language = {english} }