REZKI, M.; RIFANDI, R.; TASMAN, F.; YOKRI, V.; YERIZON. Description of Grade VII Students’Concept Understanding on Set Topic . Rangkiang Mathematics Journal, [S. l.], v. 1, n. 2, p. 57–65, 2022. DOI: 10.24036/rmj.v1i2.9. Disponível em: https://math.ppj.unp.ac.id/index.php/RMJ/article/view/9. Acesso em: 7 nov. 2024.