TY  - JOUR
AU  - A. V. Pogorelov
TI  - A bound for the principal radii of curvature of a closed convex hypersurface
JO  - Doklady Akademii Nauk
PY  - 1974
SP  - 264
EP  - 266
VL  - 216
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1974_216_2_a6/
LA  - ru
ID  - DAN_1974_216_2_a6
ER  -