@article{oai:nifs-repository.repo.nii.ac.jp:00006935, author = {Matsuoka, M. and Yamamoto, H. and Kawaguchi, M. and Yamada, H.}, journal = {Annual Report of National Institute for Fusion Science}, month = {2016-03-15}, title = {Development of Cluster Beam for Fueling}, volume = {Annual Report Apr.1999 - Mar.2000}, year = {} }