@article{oai:nifs-repository.repo.nii.ac.jp:00004221, author = {Goto, T. and Miyazawa, J. and Tanaka, T. and Tamura, H. and Hamaguchi, S. and Yanagi, N. and Masuzaki, S. and Sagara, A. and FFHR, Design Group}, journal = {Annual Report of National Institute for Fusion Science}, month = {2016-03-14}, title = {System Design of the Helical DEMO Reactor FFHR-d1}, volume = {Annual Report Apr.2011 - Mar.2012}, year = {} }