@article{ZNSL_1986_150_a14,
     author = {A. F. Ustinov},
     title = {Asymptottcs of solution of {Cauchy} problem for the nonlinear {Schr\"odinger} equation with, boundary conditions of the finite density type},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {181--195},
     year = {1986},
     volume = {150},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_1986_150_a14/}
}