TY - JOUR T1 - Testing the photoionization models of powerful radio galaxies: Mixed line-emitting media in 3C 321 JO - Monthly Notices of the Royal Astronomical Society PY - 2000/01/01 AU - Robinson TG AU - Tadhunter CN AU - Axon DJ AU - Robinson A ED - DO - DOI: 10.1046/j.1365-8711.2000.03719.x VL - 317 IS - 4 SP - 922 EP - 936 Y2 - 2024/12/22 ER -