VENTER, J. H.; DE JONGH, P. J. Variable selection by searching for good subsets. South African Statistical Journal, [S. l.], v. 57, n. 1, p. 45–64, 2023. DOI: 10.37920/sasj.2023.57.1.4. Disponível em: https://www.journals.ac.za/index.php/sasj/article/view/4919. Acesso em: 3 apr. 2026.