HERAWATI, I.; PUTRA, F. G.; MASYKUR, R.; ANWAR, C. POCKET BOOK DIGITAL BERBASIS ETNOMATEMATIKA SEBAGAI BAHAN AJAR SEKOLAH MENENGAH PERTAMA. Journal of Mathematics Education and Science, [S. l.], v. 3, n. 1, p. 29–37, 2020. DOI: 10.32665/james.v3i1.132. Disponível em: https://journal.unugiri.ac.id/index.php/JaMES/article/view/132. Acesso em: 25 apr. 2024.