TY - JOUR AU - E. I. Khukhro TI - Nonsoluble length of finite groups JO - Algebra i logika PY - 2014 SP - 653 EP - 658 VL - 53 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/AL_2014_53_5_a7/ LA - ru ID - AL_2014_53_5_a7 ER -