共 50 条
- [1] CYGNUS X-1 - DISCOVERY OF VARIABLE CIRCULAR-POLARIZATION ASTROPHYSICAL JOURNAL, 1975, 198 (03): : L101 - L104
- [8] Discovery of the cessation of flickering during dips in Cygnus X-1 X-RAY TIMING AND COSMIC GAMMA RAY BURSTS, 1998, 22 (07): : 961 - 964
- [10] Discovery of two types of X-ray dips in Cygnus X-1 ASTROPHYSICAL JOURNAL, 2002, 564 (02): : 953 - 961