@article{oai:nifs-repository.repo.nii.ac.jp:00000839, author = {Yamada, H. and Stroth, U. and Murakami, M. and Sano, F. and Okamura, S. and Dory, R. and Obiki, T.}, journal = {Annual Report of National Institute for Fusion Science}, month = {2016-03-11}, title = {Energy Confinement Scaling from the International Stellarator Database}, volume = {Annual Report Apr.1995 - Mar.1996}, year = {} }