TY - JOUR AU - I. A. Ibragimov TI - On a characteristic of the accuracy of estimating a~distribution density JO - Teoriâ veroâtnostej i ee primeneniâ PY - 1993 SP - 425 EP - 431 VL - 38 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TVP_1993_38_2_a11/ LA - ru ID - TVP_1993_38_2_a11 ER -