@article{oai:nifs-repository.repo.nii.ac.jp:00007714, author = {Shimizu, A. and Ido, T. and Nishiura, M. and Makino, R. and Yokoyama, M. and Tamura, N. and Takahashi, H. and Yoshimura, Y. and Igami, H. and Kubo, S. and Nakano, H.}, journal = {Annual Report of National Institute for Fusion Science}, month = {2016-03-14}, title = {The Bifurcation-like Behavior of Potential in LHD}, volume = {Annual Report Apr.2011 - Mar.2012}, year = {} }