%0 Journal Article %A S. Shch. Mavrodiev %A N. B. Skachkov %T Unitary representations of the Lorentz group and description of particles with spin in the quasipotential approach %J Teoretičeskaâ i matematičeskaâ fizika %D 1975 %P 32-41 %V 23 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/TMF_1975_23_1_a3/ %G ru %F TMF_1975_23_1_a3