TY - JOUR AU - V. P. Kadushin TI - Approximate solution of systems of nonlinear singular integral equations JO - Izvestiâ vysših učebnyh zavedenij. Matematika PY - 1981 SP - 26 EP - 30 IS - 10 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IVM_1981_10_a5/ LA - ru ID - IVM_1981_10_a5 ER -