TY - JOUR AU - E. I. Timoshenko TI - Prime and homogeneous rings and algebras JO - Algebra i logika PY - 2019 SP - 512 EP - 527 VL - 58 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/AL_2019_58_4_a6/ LA - ru ID - AL_2019_58_4_a6 ER -