DU, . X. .; NXASANA, S. E. .; CHEN, J. .; BERTEL , . L. B. . Exploring Teacher Learning-Practice in a PBL Context for Sustainable School Development: A Case Study from South Africa. International Journal of Learning, Teaching and Educational Research, [S. l.], v. 23, n. 10, p. 644–675, 2024. Disponível em: https://ijlter.net/index.php/ijlter/article/view/2110. Acesso em: 31 may. 2026.