KYEI, K. .; GAVHI, P. MORTALITY LEVEL AND TREND IN SOUTH AFRICA AND THEIR IMPLICATIONS. Demography and social economy, [S. l.], v. 43, n. 1, p. 53–62, 2021. DOI: 10.15407/dse2021.01.053. Disponível em: https://dse.org.ua/ojs/index.php/dse/article/view/43_1_2021_4. Acesso em: 23 nov. 2024.