FIRSTA, R. R.; MERYANSUMAYEKA, M.; SUSANTI, E.; ZULKARDI, Z. Indonesian realistic mathematics education learning design for least common multiple material using calendar context for grade VII students. Jurnal Gantang, [S. l.], v. 9, n. 2, p. 205–214, 2024. DOI: 10.31629/jg.v9i2.7437. Disponível em: https://ojs.umrah.ac.id/index.php/gantang/article/view/7437. Acesso em: 1 feb. 2025.