%0 Journal Article %A A. A. Atanasov %A A. T. Marinov %T $\hbar$-Expansion for Bound States Described by the Relativistic Three-Dimensional Two-Particle Quasi-Potential Equation %J Teoretičeskaâ i matematičeskaâ fizika %D 2001 %P 106-115 %V 129 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/TMF_2001_129_1_a9/ %G ru %F TMF_2001_129_1_a9