%0 Journal Article %A Zh. I. Abdullaev %A S. N. Lakaev %T Finiteness of discrete spectrum of three particle Schr'́odinger operator on the lattice %J Teoretičeskaâ i matematičeskaâ fizika %D 1997 %P 94-108 %V 111 %N 1 %U http://geodesic.mathdoc.fr/item/TMF_1997_111_1_a6/ %G ru %F TMF_1997_111_1_a6