FRANKLIN, A. D. Extrapolation errors in linear regression. Ancient TL, [S. l.], v. 4, n. 2, p. 31–35, 1986. DOI: 10.26034/la.atl.1986.105. Disponível em: https://www.ancienttl.org/article/view/6369. Acesso em: 2 may. 2025.