Interactive Learning Video of Two-Variable Linear Equation System Based on Gambyong Dance Ethnomathematics. JUPE : Jurnal Pendidikan Mandala, [S. l.], v. 9, n. 4, p. 1179–1189, 2024. DOI: 10.58258/jupe.v9i4.7881. Disponível em: https://ejournal.mandalanursa.org/index.php/JUPE/article/view/7881. Acesso em: 26 jun. 2026.