@article{oai:nifs-repository.repo.nii.ac.jp:00007569, author = {"Sato., M. and Isayama, A. and Inagaki, S. and Nagayama, Y. and Kawahata, K."}, journal = {Annual Report of National Institute for Fusion Science}, title = {Relativistic Effects on Measurements of ECE in LHD Plasma}, volume = {Annual Report Apr.2003 - Mar.2004} }