@article{FAA_1999_33_4_a0,
     author = {M. I. Golenishcheva-Kutuzova and D. R. Lebedev},
     title = {Intertwining {Operators} and {Soliton} {Equations}},
     journal = {Funkcionalʹnyj analiz i ego prilo\v{z}eni\^a},
     pages = {1--24},
     publisher = {mathdoc},
     volume = {33},
     number = {4},
     year = {1999},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/FAA_1999_33_4_a0/}
}