Faint radio glow thousands of light-years wide discovered around closest quasar | Space
Most Distant Quasar P172+18 | 09 Mar 2021
Quasar Radio
Astrophysical Origins of Ultrahigh Energy Cosmic Rays - D.F. Torres & L.A. Anchordoqui
3C31 (NGC 383) is a double radio galaxy with a quasar-like appearance 209 million ly away in Pisces. The relativistic electron jets detected as synchrotron radiation extend for several thousand parsecs
Scientists find most distant quasar shooting powerful radio jets | Space
Quasar Radio Emission Variability - CESAR - Cosmos