TY - JOUR AU - Robert Sczech TI - Eisenstein groups cocycles for GLn and values of L-functions. JO - Inventiones mathematicae PY - 1993 SP - 581 EP - 616 VL - 113 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IM_1993__113_2_144138/ ID - IM_1993__113_2_144138 ER -