Mohamed Sirouni, Muaadh Almahalebi, and Samir Kabbaj. “On Asymptotic Behavior of a Quadratic Functional Equation”. Journal of Computational Analysis and Applications (JoCAAA) 31, no. 3 (September 7, 2023): 458–467. Accessed December 18, 2024. https://eudoxuspress.com/index.php/pub/article/view/92.