AGUSFRIANTO, F. A.; AMBARWATI, L. Some Properties of Rough Ideals on Rough Rings. EIGEN MATHEMATICS JOURNAL, [S. l.], v. 6, n. 1, p. 1–4, 2023. DOI: 10.29303/emj.v6i1.147. Disponível em: https://eigen.unram.ac.id/index.php/eigen/article/view/147. Acesso em: 16 nov. 2024.