@article{oai:nifs-repository.repo.nii.ac.jp:00009216,
 author = {Tsumori,  K. and Kaneko,  O. and Takeiri,  Y/, Ikeda, K. and Osakabe,  M. and Oka,  Y/, Kawamoto, T. and Asano,  E. and Asano,  S. and Okuyama,  T. and Suzuki,  Y.},
 journal = {Annual Report of National Institute for Fusion Science},
 month = {2016-03-14},
 title = {Numerical Analysis of Negative Ion Sources},
 volume = {Annual Report Apr.1999 - Mar.2000},
 year = {}
}