@article{oai:nifs-repository.repo.nii.ac.jp:00000703, author = {Watanabe, T. and Akao, H.}, journal = {Annual Report of National Institute for Fusion Science}, month = {2016-03-11}, title = {An Automatic Roots Finding Method for Systems of Nonlinear Equations}, volume = {Annual Report Apr.1997 - Mar.1998}, year = {} }