共 37 条
- [1] APPENZELLER I, 1979, ASTRON ASTROPHYS, V71, P305
- [2] APPENZELLER I, 1977, ASTRON ASTROPHYS, V61, P21
- [7] COUSINS AWJ, 1980, S AFRICAN ASTR OBS C, V1, P234
- [10] OBSERVATIONS OF X-RAY-EMISSION FROM T-TAURI STARS [J]. ASTROPHYSICAL JOURNAL, 1981, 243 (02) : L89 - L93