TY - JOUR AU - Spurný, Jiří TI - Banach space valued mappings of the first Baire class contained in usco mappings JO - Commentationes Mathematicae Universitatis Carolinae PY - 2007 SP - 269 EP - 272 VL - 48 IS - 2 UR - http://geodesic.mathdoc.fr/item/CMUC_2007_48_2_a7/ LA - en ID - CMUC_2007_48_2_a7 ER -