共 52 条
- [2] BALZANO VA, 1981, ASTROPHYS J, V243, P756, DOI 10.1086/158643
- [3] BOKSENBERG A, 1973, P S ASTRONOMICAL OBS
- [5] CALDWELL CN, 1981, AP J, V244, P447
- [7] DEVAUCOULEURS G, 1976, 2ND REFERENCE CATALO
- [8] DISNEY MJ, 1977, ASTRON ASTROPHYS, V60, P43
- [10] X-RAY OBSERVATIONS OF GALAXIES IN THE VIRGO CLUSTER [J]. ASTROPHYSICAL JOURNAL, 1979, 234 (01) : L27 - &