TY  - JOUR
AU  - L. A. Khalfin
TI  - Statistical approach to methods of approximate calculation. Efficient quadrature formulas
JO  - Doklady Akademii Nauk
PY  - 1962
SP  - 1229
EP  - 1232
VL  - 144
IS  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1962_144_6_a6/
LA  - ru
ID  - DAN_1962_144_6_a6
ER  -