SANI, U.; EMMANUEL , A. Y. . Comparative Analysis of Least squares Approximation Using Shifted Legendre and Hermite Polynomials . Dutse Journal of Pure and Applied Sciences, [S. l.], v. 10, n. 4b, p. 193–203, 2025. DOI: 10.4314/dujopas.v10i4b.18. Disponível em: https://www.ajol.info/index.php/dujopas/article/view/289107. Acesso em: 14 oct. 2026.