Biale ZUA. Relevance of Adult Literacy to National Development. Recent Trends in Arts and Social Studies Vol. 3, [S. l.], p. 10–27, 2023. DOI: 10.9734/bpi/rtass/v3/5363B. Disponível em: https://stm.bookpi.org/RTASS-V3/article/view/10896. Acesso em: 4 jun. 2026.