TY - JOUR AU - D. B. Bazarkhanov TI - Best quadrature formulas for improper integrals on certain classes of differentiable functions JO - Matematičeskie zametki PY - 1991 SP - 132 EP - 134 VL - 49 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_1991_49_6_a15/ LA - ru ID - MZM_1991_49_6_a15 ER -