El-Sayed, Wagdy, Ragab O. Abd El-Rahman, Sheren A. Abd El-Salam, and Asmaa El Shahawy. “Existence of a Bounded Variation Solution of a Nonlinear Integral Equation in L1(R+)”. JOURNAL OF ADVANCES IN MATHEMATICS 21 (November 14, 2022): 182–191. Accessed December 24, 2024. https://rajpub.com/index.php/jam/article/view/9317.