LACKAMP, J. W. Case Study – Results at Primary School Leaving Examination in a Rural District in Rwanda. International Journal of Learning, Teaching and Educational Research, [S. l.], v. 15, n. 9, p. 99–117, 2016. Disponível em: https://ijlter.net/index.php/ijlter/article/view/897. Acesso em: 19 apr. 2026.