TY  - JOUR
AU  - S. A. Rusakov
TI  - On the unsolvability of $n$-groups of odd and biprimary orders
JO  - Doklady Akademii Nauk
PY  - 1975
SP  - 540
EP  - 542
VL  - 224
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1975_224_3_a10/
LA  - ru
ID  - DAN_1975_224_3_a10
ER  -