TY - JOUR AU - N. V. Sahakyan TI - On the origin of high energy $\gamma$-rays from giant radio lobes of Centaurus~A JO - Proceedings of the Yerevan State University. Physical and mathematical sciences PY - 2012 SP - 62 EP - 66 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/UZERU_2012_2_a9/ LA - en ID - UZERU_2012_2_a9 ER -