A. Ilunga, “L’utilisation des langues nationales dans le systeme scolaire en Angola: perspectives ou problematique d’une planification linguistique: The use of national languages in the school system in Angola: perspectives or problems of language planning”, Revista Njinga & Sepé, v. 2, n. 1, p. 457–475, jun. 2022, Acesso em: nov. 15, 2026. Disponível em: https://revistas.unilab.edu.br/njingaesape/article/view/930