@article{oai:nifs-repository.repo.nii.ac.jp:00007063, author = {Mitarai, O. and Oda, A. and Sagara, A. and Sakamoto, R. and Imagawa, S. and Watanabe, K.}, journal = {Annual Report of National Institute for Fusion Science}, month = {2016-03-15}, title = {The High-density and Low Temperature Ignited Operation in the FFHR Helical Reactor}, volume = {Annual Report Apr.2008 - Mar.2009}, year = {} }