NGILA, D. From Third World to developing world: The changing face of science in the South. South African Journal of Science, [S. l.], v. 113, n. 5/6, p. 1, 2017. DOI: 10.17159/sajs.2017/a0211. Disponível em: https://sajs.co.za/article/view/3779. Acesso em: 28 jun. 2022.