TY - JOUR AU - A. P. Soldatov TI - On the First and Second Boundary Value Problems for Elliptic Systems on the Plane JO - Differencialʹnye uravneniâ PY - 2003 SP - 674 EP - 686 VL - 39 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_2003_39_5_a10/ LA - ru ID - DE_2003_39_5_a10 ER -