TY - JOUR AU - Yu. G. Reshetnyak TI - Two-dimensional manifolds of bounded curvature JO - Itogi Nauki i Tekhniki. Seriya Sovremennye Problemy Matematiki. Fundamental'nye Napravleniya PY - 1989 SP - 7 EP - 189 VL - 70 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/INTF_1989_70_a0/ LA - ru ID - INTF_1989_70_a0 ER -