共 21 条
- [2] BERKHUIJSEN EM, 1971, ASTRON ASTROPHYS, V14, P252
- [3] STANDARD STARS FOR PHOTOELECTRIC HBETA PHOTOMETRY [J]. ASTRONOMICAL JOURNAL, 1966, 71 (02) : 114 - &
- [7] HASLAM CGT, 1971, ASTRON ASTROPHYS, V12, P388
- [8] HJELLMING RM, 1969, ASTRON ASTROPHYS, V2, P202
- [10] SKY NEAR BRIGHTEST X-RAY SOURCE IN SCORPIUS .2. [J]. ASTROPHYSICAL JOURNAL, 1970, 160 (01) : 193 - &