The Bulletin of The Korean Astronomical Society (천문학회보)
- Volume 5
- /
- Pages.14.1-14.1
- /
- 1980
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- 1226-2692(pISSN)
DAILY SUNSPOT OBSERVATIONS AT SOBAEKSAN OBSERVING STATION IN 1979
- Sim, Kyung-Jin (National Astronomical Observatory) ;
- Yun, Hong-Sik (Seoul National University)
- Published : 1980.12.31
Abstract
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