TY - JOUR AU - E. A. Kalita TI - Local properties of solutions of higher-order elliptic systems with double nonlinearity JO - Matematičeskie zametki PY - 1999 SP - 314 EP - 317 VL - 65 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_1999_65_2_a16/ LA - ru ID - MZM_1999_65_2_a16 ER -