[n] C. R. Emigh and D. W. Mueller, “The LASL High-Duty-Factor Ion Source”, in Proc. LINAC'68, Long Island, NY, USA, May 1968, paper D-5, pp. 293-305.
%\cite{Emigh:LINAC68-D-5} \bibitem{Emigh:LINAC68-D-5} C. R. Emigh and D. W. Mueller, \textquotedblleft{The LASL High-Duty-Factor Ion Source}\textquotedblright, in \emph{Proc. LINAC’68}, Long Island, NY, USA, May 1968, paper D--5, pp. 293--305.
@inproceedings{emigh:linac68-d-5, author = {C. R. Emigh and D. W. Mueller}, title = {{The LASL High-Duty-Factor Ion Source}}, booktitle = {Proc. LINAC'68}, pages = {293--305}, paper = {D-5}, venue = {Long Island, NY, USA, May 1968}, series = {Linear Accelerator Conference}, publisher = {JACoW Publishing, Geneva, Switzerland}, url = {https://jacow.org/l68/papers/D-5.pdf}, language = {english} }