[n] R. Baartman et al., “An Intense Ion Source for H Cyclotrons”, in Proc. Cyclotrons'86, Tokyo, Japan, Oct. 1986, paper M-04, pp. 717-720.
%\cite{Baartman:Cyclotrons86-M-04} \bibitem{Baartman:Cyclotrons86-M-04} R. Baartman \emph{et al.}, \textquotedblleft{An Intense Ion Source for H Cyclotrons}\textquotedblright, in \emph{Proc. Cyclotrons’86}, Tokyo, Japan, Oct. 1986, paper M--04, pp. 717--720.
@inproceedings{baartman:cyclotrons86-m-04, author = {R. Baartman and others}, title = {{An Intense Ion Source for H Cyclotrons}}, booktitle = {Proc. Cyclotrons'86}, pages = {717--720}, paper = {M-04}, venue = {Tokyo, Japan, Oct. 1986}, publisher = {JACoW Publishing, Geneva, Switzerland}, url = {https://jacow.org/c86/papers/M-04.pdf}, language = {english} }