共 23 条
- [11] MOORE CE, 1960, MULTIPLET TABLE ASTR
- [12] OKE JB, 1973, AP J SUPP, V27, P21
- [13] Osterbrock D. E., 1971, Study week on nuclei of galaxies, P151
- [14] Osterbrock D. E., 1969, Memoires de la Societe Royal des Sciences de Liege. Collection in-8, V17, P391
- [18] SHECTMAN SA, 1974, BAAS, V6, P324
- [20] GAS MOTIONS IN CENTER OF SEYFERT-GALAXY NGC 7469 [J]. ASTROPHYSICAL JOURNAL, 1972, 171 (01) : L37 - &