Evaluating System Efficiencies and Service Delivery of Immigrant Population in South Africa and United States. African Human Mobility Review, [S. l.], v. 4, n. 3, 2021. DOI: 10.14426/ahmr.v4i3.851. Disponível em: http://www.epubs.ac.za/index.php/ahmr/article/view/851. Acesso em: 24 feb. 2026.