HURIATY, D.; AGUSTINA, W.; TRISNA, B. N.; INDRIANI, I. Ethnomathematics of The Hamalau Ketupat Monument . THETA: Jurnal Pendidikan Matematika, [S. l.], v. 5, n. 1, p. 22–28, 2023. DOI: 10.35747/t.v5i1.739. Disponível em: http://journal.mbunivpress.or.id/index.php/THETA/article/view/739. Acesso em: 23 jan. 2025.