TY - JOUR AU - G. S. Litvinchuk TI - The Odessa city Seminar on boundary value problems and singular integral equations JO - Trudy Matematicheskogo Instituta imeni V.A. Steklova PY - 1978 VL - 33 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/RM_1978_33_5_a29/ LA - ru ID - RM_1978_33_5_a29 ER -