PODISUK, M.; SANPRASERT, W. Integration Method for Solving the Initial Value Problem of Ordinary Differential Equation. CURRENT APPLIED SCIENCE AND TECHNOLOGY, Bangkok, Thailand, v. 5, n. 1, p. 450–459, 2018. Disponível em: https://li01.tci-thaijo.org/index.php/cast/article/view/162510. Acesso em: 21 sep. 2026.