TY - JOUR AU - Shrawan Kumar TI - A refinement of the PRV conjecture. JO - Inventiones mathematicae PY - 1989 SP - 305 EP - 312 VL - 97 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IM_1989__97_2_143704/ ID - IM_1989__97_2_143704 ER -