TY - JOUR AU - M. B. Karmanova TI - Metric Rademacher Theorem and the Area Formula for Metric-Valued Lipschitz Mappings JO - Sibirskij žurnal čistoj i prikladnoj matematiki PY - 2006 SP - 50 EP - 69 VL - 6 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VNGU_2006_6_4_a2/ LA - ru ID - VNGU_2006_6_4_a2 ER -