TY - JOUR AU - R. J. Pawlak TI - On local characterization of Darboux functions JO - Commentationes Mathematicae PY - 1988 SP - 283 EP - 299 VL - 27 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.14708/cm.v27i2.6209/ DO - 10.14708/cm.v27i2.6209 LA - pl ID - 10_14708_cm_v27i2_6209 ER -