TY - JOUR AU - V. I. Zenkov TI - Derived length of finite $p$-groups factorable by normal elementary Abelian subgroups JO - Algebra i logika PY - 2015 SP - 92 EP - 94 VL - 54 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/AL_2015_54_1_a6/ LA - ru ID - AL_2015_54_1_a6 ER -