TY - JOUR AU - B. Ĺ obot TI - An application of higher order fixed points of normal functions JO - Novi Sad Journal of Mathematics PY - 2008 SP - 177 EP - 181 VL - 38 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/NSJOM_2008_38_1a_14/ ID - NSJOM_2008_38_1a_14 ER -