@article{TMF_2017_190_3_a2,
     author = {M. Hnatich and V. M. Khmara and V. Yu. Lazur and O. K. Reity},
     title = {The~WKB method for the~quantum mechanical {two-Coulomb-center} problem},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {403--418},
     publisher = {mathdoc},
     volume = {190},
     number = {3},
     year = {2017},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_2017_190_3_a2/}
}