TY - JOUR AU - A. P. Soldatov TI - On the theory of singular integral operators of classical type JO - Differencialʹnye uravneniâ PY - 1979 SP - 529 EP - 544 VL - 15 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1979_15_3_a16/ LA - ru ID - DE_1979_15_3_a16 ER -