@article{TMF_1976_28_1_a2, author = {P. P. Kulish and S. V. Manakov and L. D. Faddeev}, title = {Comparison of the exact quantum and quasiclassical results for a nonlinear {Schr\"odinger} equation}, journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika}, pages = {38--45}, year = {1976}, volume = {28}, number = {1}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/TMF_1976_28_1_a2/} }