TY - JOUR AU - Durdil, Jiří TI - On demicontinuity and hemicontinuity of nonlinear integral operators JO - Commentationes Mathematicae Universitatis Carolinae PY - 1968 SP - 207 EP - 222 VL - 09 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/CMUC_1968__9_2_a1/ LA - en ID - CMUC_1968__9_2_a1 ER -