@article{oai:nipr.repo.nii.ac.jp:00004222, author = {Saka, Osuke and Watanabe, Osamu and Shinohara, Manabu and Sato, Natsuo and Yamagishi, Hisao and Kadokura, Akira and Reeves, G.D.}, journal = {Proceedings of the NIPR Symposium on Upper Atmosphere Physics}, month = {Jan}, note = {P(論文)}, pages = {160--164}, title = {A modulation of Pc 3 amplitude and associated auroral precipitation (extended abstract)}, volume = {10}, year = {1997} }