A ALYAFI, Ruba. Durban Watson for Testing the Lack-of-Fit of Polynomial Regression Models without Replications. Journal of Global Research in Mathematical Archives(JGRMA), [S. l.], v. 4, n. 11, p. 165–172, 2017. Disponível em: https://jgrma.com/index.php/jgrma/article/view/375. Acesso em: 14 mar. 2025.