TY - JOUR AU - M. KUCZMA TI - Some Remarks on a Functional Equation Characterising the Root JO - Aequationes mathematicae PY - 1969 SP - 282 EP - 286 VL - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/AM2_1969__2_182337/ ID - AM2_1969__2_182337 ER -