TY - JOUR AU - A. S. Kondrat'ev TI - Finite 4-primary groups with disconnected Gruenberg--Kegel graph containig a triangle JO - Algebra i logika PY - 2023 SP - 76 EP - 92 VL - 62 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/AL_2023_62_1_a5/ LA - ru ID - AL_2023_62_1_a5 ER -