@article{TMF_1994_98_1_a3,
     author = {Yu. P. Chuburin},
     title = {Solutions of the {Schr\"odinger} equation in the case of a~semiinfinite crystal},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {38--47},
     publisher = {mathdoc},
     volume = {98},
     number = {1},
     year = {1994},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_1994_98_1_a3/}
}