BEN SAOUD, I.; MAKHZOUM, H.; MSAIK, K. Existence of at least one positive continuing solution of Urysohn quadratic integral equation by Schauder fixed-point theorem. Libyan Journal of Science &Technology, [S. l.], v. 13, n. 2, 2022. DOI: 10.37376/ljst.v13i2.2318. Disponível em: https://journals.uob.edu.ly/LJST/article/view/2318. Acesso em: 26 apr. 2025.