TY - JOUR AU - V. A. Zolotarevskii TI - The reduction method for the approximate solution of systems of singular integral equations with vanishing symbols on a closed Lyapunov contour JO - Differencialʹnye uravneniâ PY - 1989 SP - 884 EP - 888 VL - 25 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1989_25_5_a18/ LA - ru ID - DE_1989_25_5_a18 ER -