@article{oai:nifs-repository.repo.nii.ac.jp:00003565, author = {"Akiyama, Y. and Tomi, Y. and Mishima, F. and Nishijima, S. and Izumi, Y. and Nishimura, A."}, journal = {Annual Report of National Institute for Fusion Science}, title = {Study on Degradation Process of Organic Insulation Materials for Fusion Superconducting Magnet by Exposure to Radiation}, volume = {Annual Report Apr.2011 - Mar.2012} }