TY  - JOUR
AU  - V. F. Byzov
AU  - V. A. Zavsegdashnii
TI  - Investigation of questions of approximation of convex surfaces by bilinear splines
JO  - Informatics and Automation
PY  - 1987
SP  - 75
EP  - 76
VL  - 180
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/TRSPY_1987_180_a37/
LA  - ru
ID  - TRSPY_1987_180_a37
ER  -