@article{oai:nifs-repository.repo.nii.ac.jp:00009007, author = {Tokunaga, K. and Fujiwara, T. and Araki, K. and Miyamoto, Y. and Nagata, S. and Tsuchiya, B. and Tonegawa, A. and Tokitani, M. and Ashikawa, N. and Shoji, M. and Masuzaki, S.}, journal = {Annual Report of National Institute for Fusion Science}, month = {2016-03-14}, title = {Surface Modification of Plasma Facing Material by H/He Mixture Plasma Discharge}, volume = {Annual Report Apr.2010 - Mar.2011}, year = {} }