@article{TMF_2005_145_2_a6,
     author = {Zh. I. Abdullaev},
     title = {Perturbation {Theory} for the {Two-Particle} {Schrodinger} {Operator} on a {One-Dimensional} {Lattice}},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {212--220},
     publisher = {mathdoc},
     volume = {145},
     number = {2},
     year = {2005},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_2005_145_2_a6/}
}