TY  - JOUR
AU  - I. Ya. Bakelman
TI  - Definition of a convex surface by a given function of its main curvatures
JO  - Doklady Akademii Nauk
PY  - 1958
SP  - 215
EP  - 218
VL  - 123
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1958_123_2_a0/
LA  - ru
ID  - DAN_1958_123_2_a0
ER  -