DHRITIKESH CHAKRABARTY. Quadratic Unbiased Estimator: Some Properties . Partners Universal Innovative Research Publication, [S. l.], v. 3, n. 6, p. 136–142, 2025. DOI: 10.5281/zenodo.18037586. Disponível em: https://puirp.com/index.php/research/article/view/152. Acesso em: 6 feb. 2026.