共 36 条
- [1] Allen C. W., 1973, ASTROPHYSICAL QUANTI
- [2] BAKER PL, 1976, ASTRON ASTROPHYS, V50, P327
- [4] Bok B. J, 1937, DISTRIBUTION STARS S
- [5] PALOMAR-SCHMIDT STAR COUNTS FOR 2 HEAVILY OBSCURED FIELDS [J]. ASTRONOMICAL JOURNAL, 1956, 61 (07) : 309 - 316
- [7] BOK BJ, 1971, DARK NEBULAE GLOBULE, V1, P37
- [8] BOK BJ, 1948, 7 HARV OBS MON, P53
- [9] INTERSTELLAR DUST IN RHO OPHIUCHI DARK CLOUD [J]. ASTROPHYSICAL JOURNAL, 1973, 182 (01) : 95 - 109
- [10] CARRASCO L, 1974, PLANET STARS NEBULAE, P954