@article{TMF_1991_87_3_a6,
     author = {V. G. Bagrov and A. V. Shapovalov and I. V. Shirokov},
     title = {Generation of new exactly solvable potentials of a~nonstationary {Schr\"odinger} equation},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {426--433},
     publisher = {mathdoc},
     volume = {87},
     number = {3},
     year = {1991},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_1991_87_3_a6/}
}