@article{oai:nipr.repo.nii.ac.jp:00006567, author = {IGARASHI, Kiyoshi and TANAKA, Takashi and YAMAMOTO, Shin-ichi}, journal = {JARE data reports. Ionosphere, JARE data reports. Ionosphere}, month = {Mar}, note = {P(論文)}, pages = {1--33}, title = {RECORDS OF RADIO AURORA AT SYOWA STATION, ANTARCTICA IN 1984}, volume = {34}, year = {1986} }