@article{TMF_2002_132_3_a5,
     author = {K. A. Sveshnikov and P. K. Silaev},
     title = {Quasiexact {Solution} of a {Relativistic} {Finite-Difference} {Analogue} of the {Schr\"odinger} {Equation} for a {Rectangular} {Potential} {Well}},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {408--433},
     year = {2002},
     volume = {132},
     number = {3},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_2002_132_3_a5/}
}