Weighted Least Squares Regression on User perception on Internet services by Internet Service Providers (ISP). Dama Academic Scholarly Journal of Researchers , [S. l.], v. 10, n. 2, p. 52–62, 2025. Disponível em: https://damaacademia.com/index.php/dasjr/article/view/44. Acesso em: 19 jul. 2025.