%0 Journal Article %A Yu. P. Chuburin %T The levels of the two-particle Schrödinger operator corresponding to %J Teoretičeskaâ i matematičeskaâ fizika %D 2006 %P 229-239 %V 147 %N 2 %U http://geodesic.mathdoc.fr/item/TMF_2006_147_2_a1/ %G ru %F TMF_2006_147_2_a1