TY  - JOUR
AU  - D. D. Sokolov
TI  - Two-dimensional convex surfaces with definite metric in three-dimensional pseudoeuclidean space
JO  - Itogi Nauki i Tekhniki. Seriya Problemy Geometrii. Trudy Geometricheskogo Seminara
PY  - 1974
SP  - 277
EP  - 293
VL  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/INTG_1974_6_a15/
LA  - ru
ID  - INTG_1974_6_a15
ER  -