TY - JOUR AU - A. Dzhuraev TI - Some second-order overdetermined elliptic systems and boundary JO - Doklady Akademii Nauk PY - 1995 SP - 727 EP - 730 VL - 342 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1995_342_6_a0/ LA - ru ID - DAN_1995_342_6_a0 ER -