@article{oai:nifs-repository.repo.nii.ac.jp:00001840, author = {"Nakamura, K. and Sato, K.N. and Zushi, H. and Sakamoto, M. and Hanada, K. and Jotaki, E. and Makino, K. and Kawasaki, S. and Nakashima, H. and Kawahata, K."}, journal = {Annual Report of National Institute for Fusion Science}, month = {2016-03-14}, title = {Test and Improvement of Rotating Probe for Ultra Long Time Magnetic Field Measurement}, volume = {Annual Report Apr.1998 - Mar.1999}, year = {} }