共 46 条
- [1] [Anonymous], 1958, MNRAS
- [2] COLOR-MAGNITUDE DIAGRAMS FOR 7 GLOBULAR CLUSTERS [J]. ASTRONOMICAL JOURNAL, 1955, 60 (09) : 317 - 337
- [3] ARP HC, 1958, ENCYCLOPEDIA PHYSICS, V51, P112
- [4] BAILEY SI, 1902, H A, V38
- [5] Biermann L., 1958, Z ASTROPHYSIK, V46, P257
- [6] BURBIDGE EM, 1958, ENCYCL PHYS, V51, P134
- [7] CHANDRASEKHAR S, 1942, PRINCIPLES STELLAR D, P206
- [8] Deutsch A. J, 1955, PRINCIPES FONDAMENTA
- [9] THE CIRCUMSTELLAR ENVELOPE OF ALPHA-HERCULIS [J]. ASTROPHYSICAL JOURNAL, 1956, 123 (02) : 210 - &
- [10] Feast M.W., 1958, OBSERVATORY, V78, P156