TY - JOUR AU - V. V. Mishkin TI - Points of continuity of upper semicontinuous multivalued mappings JO - Matematičeskie zametki PY - 1990 SP - 147 EP - 148 VL - 48 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_1990_48_6_a20/ LA - ru ID - MZM_1990_48_6_a20 ER -