@article{TMF_2007_152_3_a7,
     author = {Zh. I. Abdullaev and I. A. Ikromov},
     title = {Finiteness of the~number of eigenvalues of the~two-particle {Schr\"odinger} operator on a~lattice},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {502--517},
     publisher = {mathdoc},
     volume = {152},
     number = {3},
     year = {2007},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_2007_152_3_a7/}
}