@article{FAA_1976_10_3_a4,
     author = {N. V. Nikolenko},
     title = {On the complete integrability of the nonlinear {Schr\"odinger} equation},
     journal = {Funkcionalʹnyj analiz i ego prilo\v{z}eni\^a},
     pages = {55--69},
     publisher = {mathdoc},
     volume = {10},
     number = {3},
     year = {1976},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/FAA_1976_10_3_a4/}
}