TY - JOUR AU - Viktor Schroeder AU - Sebastian Goette TI - Totally geodesic hypersurfaces in manifolds of nonpositive curvature. JO - Manuscripta mathematica PY - 1995 SP - 169 EP - 184 VL - 86 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MM2_1995__86_3_156046/ ID - MM2_1995__86_3_156046 ER -