TY - JOUR AU - A. B. Shabat TI - Inverse-scattering problem for a system of differential equations JO - Funkcionalʹnyj analiz i ego priloženiâ PY - 1975 SP - 75 EP - 78 VL - 9 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/FAA_1975_9_3_a8/ LA - ru ID - FAA_1975_9_3_a8 ER -