@article{oai:nifs-repository.repo.nii.ac.jp:00005063,
 author = {Imagawa,  S. and Obana,  T. and Hamaguchi,  S. and Yanagi,  N. and Okamura,  T.},
 journal = {Annual Report of National Institute for Fusion Science},
 month = {2016-03-15},
 title = {Results of Lowering Temperatures of the LHD Helical Coils by Subcooling System},
 volume = {Annual Report Apr.2008 - Mar.2009},
 year = {}
}