@article{TMF_1991_87_2_a4,
     author = {A. F. Barannik and V. A. Marchenko and W. I. Fushchych},
     title = {Reductions and exact solutions of nonlinear multidimensional {Schr\"odinger} equations},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {220--234},
     publisher = {mathdoc},
     volume = {87},
     number = {2},
     year = {1991},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_1991_87_2_a4/}
}