Theoretical Foundations of h-Rough Sets. European Journal of Pure and Applied Mathematics, Maryland, USA, v. 17, n. 3, p. 1804–1817, 2024. DOI: 10.29020/nybg.ejpam.v17i3.5253. Disponível em: https://ejpam.com/index.php/ejpam/article/view/5253. Acesso em: 27 sep. 2024.