SOFO, S.; THOMPSON, E.; KANTON, T. L. Prospects and Challenges of Upgrading Untrained Teachers in Sub-Saharan Africa: The Case of Ghana. FIRE: Forum for International Research in Education, [S. l.], v. 5, n. 2, 2019. DOI: 10.32865/fire201952171. Disponível em: https://fire-ojs-ttu.tdl.org/fire/index.php/FIRE/article/view/171. Acesso em: 17 may. 2021.