[n] H. E. Ahn, Y. S. Cho, and B. H. Choi, “Partial Beam Extraction Scheme of Negative Hydrogen Ion”, in Proc. PAC'99, New York, NY, USA, Mar. 1999, paper TUA76, pp. 1255-1257.
%\cite{Ahn:PAC99-TUA76} \bibitem{Ahn:PAC99-TUA76} H. E. Ahn, Y. S. Cho, and B. H. Choi, \textquotedblleft{Partial Beam Extraction Scheme of Negative Hydrogen Ion}\textquotedblright, in \emph{Proc. PAC’99}, New York, NY, USA, Mar. 1999, paper TUA76, pp. 1255--1257.
@inproceedings{ahn:pac99-tua76, author = {H. E. Ahn and Y. S. Cho and B. H. Choi}, title = {{Partial Beam Extraction Scheme of Negative Hydrogen Ion}}, booktitle = {Proc. PAC'99}, pages = {1255--1257}, paper = {TUA76}, venue = {New York, NY, USA, Mar. 1999}, publisher = {JACoW Publishing, Geneva, Switzerland}, url = {https://jacow.org/p99/papers/TUA76.pdf}, language = {english} }