@article{IM2_1994_43_2_a9,
     author = {P. I. Naumkin},
     title = {Large-time asymptotic of solutions of the nonlinear {Schrodinger} equation in $2+1$~dimensions},
     journal = {Izvestiya. Mathematics},
     pages = {373--384},
     year = {1994},
     volume = {43},
     number = {2},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/IM2_1994_43_2_a9/}
}