@article{TMF_2013_176_3_a6,
     author = {J. I. Abdullaev and B. U. Mamirov},
     title = {Asymptotic behavior of eigenvalues of the~two-particle discrete {Schr\"odinger} operator},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {417--428},
     publisher = {mathdoc},
     volume = {176},
     number = {3},
     year = {2013},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_2013_176_3_a6/}
}