SIDJARA, S.; IRWAN, I.; WAHYUNI, M. S.; ASNI, A. A. Sekitar Teorema Diamond B-Aljabar. d’Cartesian, [S. l.], v. 10, n. 1, p. 37–39, 2021. DOI: 10.35799/dc.10.1.2021.34920. Disponível em: https://ejournal.unsrat.ac.id/v3/index.php/decartesian/article/view/34920. Acesso em: 17 may. 2024.