共 19 条
- [2] DYCK HM, 1972, 1972 M ASTR SOC PAC
- [3] GAPOSCHKIN S, 1936, 904 HARV OBS B, P8
- [4] HARDY E, 1968, 14 AS ARG ASTR B
- [5] Herbig G.H., 1960, ASTROPHYS J SUPPL S, V4, P337, DOI [10.1086/190050, DOI 10.1086/190050]
- [7] STELLAR EVOLUTION .I. APPROACH TO MAIN SEQUENCE [J]. ASTROPHYSICAL JOURNAL, 1965, 141 (03) : 993 - &
- [8] Johnson H. L., 1968, STARS STELLAR SYSTEM, P167
- [9] KNOXSHAW H, 1920, 20 HELW OBS B