共 69 条
- [1] ALDROVANDI SM, 1973, ASTRON ASTROPHYS, V25, P137
- [2] ALLEN CW, 1964, ASTROPHYSICAL QUANTI
- [7] DIMENSIONS OF BINARY-SYSTEM HDE 226868 = CYGNUS X-1 [J]. NATURE-PHYSICAL SCIENCE, 1972, 240 (102): : 124 - &
- [10] SPECTROSCOPIC OBSERVATIONS OF HZ HERCULIS .2. [J]. ASTROPHYSICAL JOURNAL, 1973, 186 (03) : L123 - L126