TY  - JOUR
AU  - V. N. Tyutyanov
TI  - On the existence of solvable normal subgroups in finite groups
JO  - Matematičeskie zametki
PY  - 1997
SP  - 755
EP  - 758
VL  - 61
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZM_1997_61_5_a12/
LA  - ru
ID  - MZM_1997_61_5_a12
ER  -