@article{oai:nipr.repo.nii.ac.jp:00006698,
 author = {NAKAMOTO, Hiroshi and NOZAKI, Kenro},
 journal = {JARE data reports. Ionosphere, JARE data reports. Ionosphere},
 month = {Mar},
 note = {P(論文)},
 pages = {1--181},
 title = {<DATA REPORT>RADIO OBSERVATION DATA AT SYOWA STATION, ANTARCTICA DURING 1999},
 volume = {67},
 year = {2001}
}