An approximate solution for solving linear system of integral equation with application on "Stiff" problems. Baghdad Science Journal, Iraq, Baghdad, v. 2, n. 1, p. 148–154, 2005. DOI: 10.21123/bsj.2005.596. Disponível em: https://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/596.. Acesso em: 3 jul. 2024.