@article{oai:nifs-repository.repo.nii.ac.jp:00009004, author = {Tokunaga, K. and Araki, K. and Fujiwara, T. and Miyamoto, Y. and Hasegawa, M. and Nakamura, K. and Nagata, S. and Tsuchiya, B. and Tokitani, M.}, journal = {Annual Report of National Institute for Fusion Science}, month = {2016-03-14}, title = {Study on Surface Modification of Tungsten Plasma Facing Materials}, volume = {Annual Report Apr.2013 - Mar.2014}, year = {} }