Efficient Sixth Order P-Stable Methods with Minimal Local Truncation Error for $y"=f(x,y)$. Journal of Computational Mathematics, [S. l.], v. 20, n. 2, p. 175–184, 2002. Disponível em: https://www.global-sci.com/index.php/JCM/article/view/11482. Acesso em: 5 dec. 2025.