OLATUNJI, P.; IKHILE, M. Modified second derivative backward differentiation formulas with recursively nested hybrid evaluations. Journal of the Nigerian Association of Mathematical Physics, [S. l.], v. 40, p. 83–90, 2021. Disponível em: https://www.ajol.info/index.php/jonamp/article/view/206644. Acesso em: 27 aug. 2026.