TY  - JOUR
AU  - V. V. Dubinin
TI  - Optimal quadrature formulas for classes of functions with bounded mixed difference
JO  - Matematičeskie zametki
PY  - 1991
SP  - 149
EP  - 151
VL  - 49
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZM_1991_49_1_a19/
LA  - ru
ID  - MZM_1991_49_1_a19
ER  -