@article{oai:nipr.repo.nii.ac.jp:00006714, author = {Kishida, Hiroki and Nozaki, Kenro}, journal = {JARE data reports. Ionosphere, JARE data reports. Ionosphere}, month = {Mar}, note = {P(論文)}, pages = {1--184}, title = {Radio observation data at Syowa Station, Antarctica during 2001}, volume = {71}, year = {2003} }