Pengembangan E-Modul Berbasis Ethno-STEM pada Materi Geometri. Circle: Jurnal Pendidikan Matematika, [S. l.], v. 4, n. 1, p. 42–51, 2024. DOI: 10.28918/circle.v4i1.6895. Disponível em: https://e-journal.uingusdur.ac.id/circle/article/view/circle41244. Acesso em: 21 jul. 2026.