MUHAMMAD NURAHMAD; NURASIA NATSIR. Regional Languages at the Brink: Conservation Efforts for Indonesia’s 700+ Endangered Languages. International Journal of Educational Research, [S. l.], v. 3, n. 1, p. 30–37, 2026. DOI: 10.62951/ijer.v3i1.488. Disponível em: https://international.aripi.or.id/index.php/IJER/article/view/488. Acesso em: 14 mar. 2026.