TY - JOUR AU - Ulrich Bunke AU - Martin Olbrich TI - Group cohomology and the singularities of the Selberg zeta function associated to a Kleinian group JO - Annals of mathematics PY - 1999 VL - 149 IS - 2 UR - http://geodesic.mathdoc.fr/articles/10.2307/120977/ DO - 10.2307/120977 ID - 10_2307_120977 ER -