共 50 条
- [2] FAR-INFRARED RADIATION OF SEYFERT GALAXY NGC 1068 ASTRONOMICAL JOURNAL, 1967, 72 (03): : 314 - &
- [3] X-RAY SPECTRAL VARIABILITY OF THE SEYFERT-1 GALAXY NGC-4051 ASTROPHYSICAL JOURNAL, 1992, 384 (02): : 482 - 490
- [4] VLA OBSERVATIONS OF THE SEYFERT-GALAXY NGC 1068 ASTROPHYSICAL JOURNAL, 1982, 261 (02): : L59 - L63
- [5] NGC985 - EXTENDED IONIZED REGIONS AND THE FAR-INFRARED LUMINOSITY OF A RING-SHAPED SEYFERT-GALAXY ASTROPHYSICAL JOURNAL, 1990, 365 (02): : 502 - +
- [7] OBSERVATIONS OF NGC-6764, A BARRED SEYFERT-GALAXY ASTROPHYSICAL JOURNAL, 1975, 199 (01): : 31 - 38
- [9] OBSERVATIONS OF SUPERNOVAE IN NGC-4753 AND NGC-4051 ASTRONOMICHESKII ZHURNAL, 1985, 62 (02): : 365 - 370