The Autocorrelated Liu-Type Estimator: A Solution for Severe Multicollinearity and Autocorrelated Errors in Linear Regression Models. Contemporary Mathematics , [S. l.], v. 6, n. 6, p. 8044–8075, 2025. DOI: 10.37256/cm.6620257966. Disponível em: https://ojs353.mebyme.cn/index.php/CM/article/view/7966. Acesso em: 24 dec. 2025.