共 49 条
- [2] BAADE W, 1956, B ASTRON I NETH, V12, P312
- [3] BAADE W, 665 MT WILS OBS CONT
- [4] BARNARD EE, 1899, ASTROPHYS J, V49, P199
- [5] BARNARD EE, 1917, ASTRON J, V30, P86
- [6] POSITIONS OF 3 DISCRETE SOURCES OF GALACTIC RADIO-FREQUENCY RADIATION [J]. NATURE, 1949, 164 (4159) : 101 - 102
- [7] BROWN B, 1932, ASTRONOMICAL ATLASES, P57
- [8] BROWN B, 1932, ASTRONOMICAL ATLASES, P51