%0 Journal Article %A V. N. Pervushin %T Solution of a quasipotential equation in the form of a Feynman integral %J Teoretičeskaâ i matematičeskaâ fizika %D 1973 %P 332-341 %V 14 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/TMF_1973_14_3_a4/ %G ru %F TMF_1973_14_3_a4