Panel Data Regression Modeling with Weighted Least Squares Method Using Fair Weights. Jurnal Varian, [S. l.], v. 8, n. 2, p. 179–188, 2025. DOI: 10.30812/varian.v8i2.4392. Disponível em: https://journal.universitasbumigora.ac.id/Varian/article/view/4392. Acesso em: 24 sep. 2025.