共 50 条
- [1] 4C RADIO GALAXIES - STRUCTURES AND OPTICAL IDENTIFICATIONS ASTRONOMICAL JOURNAL, 1979, 84 (04): : 437 - &
- [2] IMPROVED POSITIONS AND SOME OPTICAL IDENTIFICATIONS FOR 451 4C RADIO SOURCES BETWEEN DECLINATIONS 4 DEGREES AND 20 DEGREES AUSTRALIAN JOURNAL OF PHYSICS, 1969, 22 (06): : 775 - &
- [3] PRECISE DECLINATIONS AND OPTICAL IDENTIFICATIONS OF SELECTED DISCRETE RADIO SOURCES ASTRONOMICAL JOURNAL, 1970, 75 (09): : 1015 - &