@article{oai:nipr.repo.nii.ac.jp:00006571, author = {KURATANI, Yasukazu and MAENO, Hideo}, journal = {JARE data reports. Ionosphere, JARE data reports. Ionosphere}, month = {Mar}, note = {P(論文)}, pages = {1--94}, title = {RIOMETER RECORDS OF 30 MHz COSMIC NOISE AT SYOWA STATION, ANTARCTICA IN 1985}, volume = {35}, year = {1987} }