TY - JOUR AU - Baues, Oliver AU - Grunewald, Fritz TI - Automorphism groups of polycyclic-by-finite groups and arithmetic groups JO - Publications Mathématiques de l'IHÉS PY - 2006 SP - 213 EP - 268 VL - 104 PB - Springer UR - http://www.numdam.org/articles/10.1007/s10240-006-0003-3/ DO - 10.1007/s10240-006-0003-3 LA - en ID - PMIHES_2006__104__213_0 ER -