TY - JOUR AU - A. D. Aleksandrov AU - V. A. Zalgaller TI - Two-dimensional manifolds of bounded curvature (Foundations of the intrinsic geometry of surfaces) JO - Trudy Matematicheskogo Instituta imeni V.A. Steklova PY - 1962 SP - 3 EP - 262 VL - 63 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TM_1962_63_a0/ LA - ru ID - TM_1962_63_a0 ER -