@article{FAA_1975_9_3_a8,
     author = {A. B. Shabat},
     title = {Inverse-scattering problem for a system of differential equations},
     journal = {Funkcionalʹnyj analiz i ego prilo\v{z}eni\^a},
     pages = {75--78},
     publisher = {mathdoc},
     volume = {9},
     number = {3},
     year = {1975},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/FAA_1975_9_3_a8/}
}