TY - JOUR AU - S. G. Samko TI - Thematic issue `` Boundary value problems of the theory of analytical functions and singular operators'' JO - Izvestiâ vysših učebnyh zavedenij. Matematika PY - 1983 SP - 2 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IVM_1983_4_a0/ LA - ru ID - IVM_1983_4_a0 ER -