TY - JOUR AU - K. Nowicka TI - On the existence of solutions for some integral-functional equation JO - Commentationes Mathematicae PY - 1983 SP - 279 EP - 293 VL - 23 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.14708/cm.v23i2.6064/ DO - 10.14708/cm.v23i2.6064 LA - pl ID - 10_14708_cm_v23i2_6064 ER -