@article{oai:nifs-repository.repo.nii.ac.jp:00007701,
 author = {Shimada,  R. and Tsutsui,  H. and Nomura,  S.},
 journal = {Annual Report of National Institute for Fusion Science},
 month = {2016-03-14},
 title = {Optimization of Stress Distribution in Helical Coils},
 volume = {Annual Report Apr.2002 - Mar.2003},
 year = {}
}