TY  - JOUR
AU  - V. P. Platonov
TI  - A problem of Tannaka--Artin and groups of projective conorms
JO  - Doklady Akademii Nauk
PY  - 1975
SP  - 1299
EP  - 1302
VL  - 222
IS  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1975_222_6_a9/
LA  - ru
ID  - DAN_1975_222_6_a9
ER  -