@article{oai:nifs-repository.repo.nii.ac.jp:00008330, author = {Takamaru, H. and Sato, T. and Horiuchi, R. and Watanabe, K.}, journal = {Annual Report of National Institute for Fusion Science}, month = {2016-03-14}, title = {Super Ion Acoustic Double Layer}, volume = {Annual Report Apr.1996 - Mar.1997}, year = {} }