So investing in youth is a waste of money?. Journal of Namibian Studies : History Politics Culture, [S. l.], v. 18, p. 153–160, 2015. DOI: 10.59670/jns.v18i.106. Disponível em: https://namibian-studies.com/index.php/JNS/article/view/106. Acesso em: 3 nov. 2025.