JOUBERT, M.; GUENTHER, L. In the footsteps of Einstein, Sagan and Barnard: Identifying South Africa’s most visible scientists. South African Journal of Science, [S. l.], v. 113, n. 11/12, p. 9, 2017. DOI: 10.17159/sajs.2017/20170033. Disponível em: https://sajs.co.za/article/view/3873. Acesso em: 22 feb. 2024.