NCUBE, M. Exploring the prevalence of the sexually transmitted marks phenomenon in higher education institutions. South African Journal of Science, [S. l.], v. 115, n. 11/12, 2019. DOI: 10.17159/sajs.2019/6326. Disponível em: https://sajs.co.za/article/view/6326. Acesso em: 29 mar. 2024.