@article{oai:nifs-repository.repo.nii.ac.jp:00002587, author = {"Ohgo, T. and Hara, T. and Hamagaki, M. and Otsuka, M. and Fukumasa, O. and Kuroda, T."}, journal = {Annual Report of National Institute for Fusion Science}, month = {2016-03-14}, title = {Development and Application of Ion Sources Excited by a DC High-Current Electron Beam}, volume = {Annual Report Apr.1995 - Mar.1996}, year = {} }