TY - JOUR AU - Dhage, B. C. TI - A fixed point theorem for non-self multi-maps in metric spaces JO - Commentationes Mathematicae Universitatis Carolinae PY - 1999 SP - 251 EP - 258 VL - 40 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/CMUC_1999__40_2_a5/ LA - en ID - CMUC_1999__40_2_a5 ER -