共 42 条
- [1] VISUAL MULTIPLE SYSTEM CONTAINING BETA LYRAE [J]. ASTROPHYSICAL JOURNAL, 1962, 135 (02) : 429 - &
- [2] 2.8 CM RADIO EMISSION FROM ALPHA-ORIONIS, HBV 475 AND MWC 349 [J]. NATURE, 1973, 241 (5384) : 37 - 38
- [4] DIMENSIONS OF BINARY-SYSTEM HDE 226868 = CYGNUS X-1 [J]. NATURE-PHYSICAL SCIENCE, 1972, 240 (102): : 124 - &
- [9] FRIEBOES.H, 1970, ASTRON ASTROPHYS, V4, P78
- [10] GAPOSCHKIN S, 1939, AAS PUB, V10, P12