TY - JOUR AU - A. I. Shtern TI - Restrictions and tensor products of certain irreducible unitary representations of a~pseudo-unitary group of $(3\times 3)$-matrices JO - Trudy Matematicheskogo Instituta imeni V.A. Steklova PY - 1981 SP - 179 EP - 180 VL - 36 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/RM_1981_36_5_a25/ LA - en ID - RM_1981_36_5_a25 ER -