@article{oai:nifs-repository.repo.nii.ac.jp:00003868, author = {Ejiri, A. and Wakatsuki, T. and Kakuda, H. and Takase, Y. and Nagashima, Y. and Fukuyama, A. and Murakami, S. and Saito, K. and Kumazawa, R. and Kasahara, H.}, journal = {Annual Report of National Institute for Fusion Science}, month = {2016-03-14}, title = {Wave Measurements Utilizing Two Frequency RF Wave Excitation}, volume = {Annual Report Apr.2010 - Mar.2011}, year = {} }