ET. AL., M. A. , . Solution Of Singularly Perturbed Delay Differential Equations Using Liouville Green Transformation. Turkish Journal of Computer and Mathematics Education (TURCOMAT), [S. l.], v. 12, n. 4, p. 325–335, 2021. Disponível em: https://turcomat.org/index.php/turkbilmat/article/view/510. Acesso em: 1 may. 2024.