TY - JOUR AU - A. P. Soldatov AU - O. V. Chernova TI - Riemann–Hilbert Problem for First-Order Elliptic Systems with Constant Leading Coefficients on the Plane JO - Itogi nauki i tehniki. Sovremennaâ matematika i eë priloženiâ. Tematičeskie obzory PY - 2018 SP - 95 EP - 102 VL - 149 UR - http://geodesic.mathdoc.fr/item/INTO_2018_149_a10/ LA - ru ID - INTO_2018_149_a10 ER -