RADITYA, Dinda; ARNIKA, Pipin; KUSUMAWARDHANI, Maria Octavia Artika. Eksplorasi Etnomatematika terhadap Alat Musik Demung pada Kesenian Krumpyung Kulon Progo. Prosiding Seminar Nasional Matematika dan Pendidikan Matematika, [S. l.], v. 7, p. 266–272, 2022. Disponível em: https://conference.upgris.ac.id/index.php/senatik/article/view/3317. Acesso em: 9 apr. 2025.