TY - JOUR AU - E. A. Baderko TI - On the Dirichlet problem for degenerate elliptic systems JO - Differencialʹnye uravneniâ PY - 1969 SP - 131 EP - 140 VL - 5 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1969_5_1_a9/ LA - ru ID - DE_1969_5_1_a9 ER -