@article{oai:nifs-repository.repo.nii.ac.jp:00002588, author = {"Ohgo, T. and Hara, T. and Hamagaki, M. and Otsuka, M. and Ishii, K."}, journal = {Annual Report of National Institute for Fusion Science}, month = {2016-03-14}, title = {Development and Applications of Ion Source Excited by a DC High-Current Electron Beam}, volume = {Annual Report Apr.1993 - Mar.1994}, year = {} }