@article{oai:nifs-repository.repo.nii.ac.jp:00009299, author = {Ueda, Y. and Nishikawa, M. and Noda, N. and Sagara, A. and Nishimura, K.}, journal = {Annual Report of National Institute for Fusion Science}, month = {2016-03-14}, title = {Retention Characteristics of Boron Thin Films under High Flux Ion Irraditation}, volume = {Annual Report Apr.2002 - Mar.2003}, year = {} }