B-splines Algorithms for Solving Fredholm Linear Integro-Differential Equations . Baghdad Science Journal, Iraq, Baghdad, v. 1, n. 2, p. 340–346, 2021. Disponível em: https://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/571.. Acesso em: 27 apr. 2024.