TY - JOUR AU - E. A. Volkov TI - Approximate conformal mapping of domains with periodical structure by the block method JO - Trudy Matematicheskogo Instituta imeni V.A. Steklova PY - 1991 SP - 100 EP - 113 VL - 200 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TM_1991_200_a9/ LA - ru ID - TM_1991_200_a9 ER -