MARAIS, C.; MEINTJES, R.; DENNIS, C. R.; SWARTS, J. C. Performance in Chemistry of students who started in the University Preparation Programme: The ripple effect. South African Journal of Science, [S. l.], v. 112, n. 7/8, p. 3, 2016. DOI: 10.17159/sajs.2016/a0162. Disponível em: https://sajs.co.za/article/view/3530. Acesso em: 29 mar. 2024.