N. M.TAWFIQ, Luma.; M. M. AL-ABRAHEMEE, Khalid. On Solution of Special Case of Two Point Second Order Boundary Value Problems By using Semi-Analytic Method. Journal of Al-Qadisiyah for Computer Science and Mathematics, [S. l.], v. 2, n. 1, p. 24–34, 2017. Disponível em: https://jqcsm.qu.edu.iq/index.php/journalcm/article/view/209. Acesso em: 21 sep. 2024.