TY  - JOUR
AU  - V. M. Sitnikov
TI  - Finite groups with $2$-closed or $2'$-closed centralizers of involutions
JO  - Matematičeskie zametki
PY  - 1971
SP  - 437
EP  - 446
VL  - 10
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZM_1971_10_4_a7/
LA  - ru
ID  - MZM_1971_10_4_a7
ER  -