@article{oai:nifs-repository.repo.nii.ac.jp:00005060,
 author = {Imagawa,  S. and Obana,  T. and Hamaguchi,  S. and Yanagi,  N.},
 journal = {Annual Report of National Institute for Fusion Science},
 month = {2016-03-15},
 title = {Estimation of AC Losses of LHD Helical Coils from Enthalpy Increase of Subcooled Helium},
 volume = {Annual Report Apr.2006 - Mar.2007},
 year = {}
}