NGWENYA, Tsitsi Nomsa. The fifty rand note. Imbizo, [S. l.], v. 5, n. 1, p. 118–132, 2017. DOI: 10.25159/2078-9785/2838. Disponível em: https://unisapressjournals.co.za/index.php/Imbizo/article/view/2838. Acesso em: 6 nov. 2025.