@article{oai:nifs-repository.repo.nii.ac.jp:00006982, author = {Matsuyama, M. and Tanaka, S. and Nishikawa, M. and Okuno, K. and Uda, T.}, journal = {Annual Report of National Institute for Fusion Science}, month = {2016-03-15}, title = {Evaluation of Tritium in Materials Available for LHD}, volume = {Annual Report Apr.1999 - Mar.2000}, year = {} }