TY - JOUR AU - V. D. Stepanov TI - On the boundedness and compactness of a class of integral JO - Doklady Akademii Nauk PY - 1990 SP - 544 EP - 546 VL - 312 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1990_312_3_a6/ LA - ru ID - DAN_1990_312_3_a6 ER -