%0 Journal Article %A V. F. Molchanov %T Tensor products of unitary representations of the three-dimensional Lorentz group %J Izvestiya. Mathematics %D 1980 %P 113-143 %V 15 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/IM2_1980_15_1_a4/ %G en %F IM2_1980_15_1_a4