SALEM . AL-ASHHAB; MUFTAH .,A., ALHAMMALE. On the Limit of Two Dimensional Systems of Difference Equations With One Independent Equations . مجلة روافد المعرفة, [S. l.], v. 4, n. 8, p. 164–180, 2023. Disponível em: https://ra.azu.edu.ly/index.php/rawafed-almarefa/article/view/81. Acesso em: 29 سبتمبر. 2025.