“ETHNOLINGUISTICS IN THE CONTEXT OF SUSTAINABILITY: THE REMAINING NATIVE LANGUAGES IN THE MUNICIPALITIES OF BENJAMIN CONSTANT AND SÃO PAULO DE OLIVENÇA IN THE ALTO-SOLIMÕES MICROREGION, AMAZONAS STATE”, EIC, pp. 1–19, Nov. 2025, Accessed: Feb. 19, 2026. [Online]. Available: https://periodicos.newsciencepubl.com/editoraimpacto/article/view/10225