OGUNLARAN, O.; TAIWO, O. Spline Methods for a Class of Singularly Perturbed Boundary Value Problems. International Journal of Mathematical Research, [S. l.], v. 2, n. 1, p. 1–10, 2013. DOI: 10.18488/journal.24/2013.2.1/24.1.1.10. Disponível em: https://archive.conscientiabeam.com/index.php/24/article/view/2161. Acesso em: 5 may. 2024.