VERHOEF, G. The development of diversified conglomerates: Federale Volksbeleggings - a case study. Southern Journal for Contemporary History, [S. l.], v. 24, n. 2, p. 55–78, 2019. DOI: 10.38140/sjch.v24i2.4111. Disponível em: https://journals.ufs.ac.za/index.php/jch/article/view/4111. Acesso em: 25 apr. 2024.