OSUAGWU, Eunice; ANYANWU, Ogbonna. HOW ENDANGERED IS IGBO LANGUAGE?. Journal of Nigeria Languages’ Studies (NILAS), [S. l.], v. 2, n. 3, p. 32–44, 2024. Disponível em: https://nilas.com.ng/nilas/article/view/59. Acesso em: 18 mar. 2026.