TY - JOUR AU - Mitchell Begelman AU - B. Rudak AU - Marek Sikora BT - The Astrophysical Journal DA - 03/1991 DO - 10.1086/169863 PY - 1991 EP - 791 T2 - The Astrophysical Journal TI - Consequences of Relativistic Proton Injection in Active Galactic Nuclei: Erratum UR - http://articles.adsabs.harvard.edu/full/1991ApJ...370..791B VL - 370 SN - 0004-637X ER -