KRISTYASARI, Yohana Sinta; SUKOCO, Heru. Ethnomathematics in ten Indonesian traditional musical instruments. Ethnomathematics Journal, [S. l.], v. 3, n. 2, p. 62–73, 2022. DOI: 10.21831/ej.v3i2.53151. Disponível em: https://journal.uny.ac.id/index.php/ethnomath/article/view/53151. Acesso em: 17 may. 2025.