ABÍLIO, Belizário João. The Impact of Tariffs on Economic Growth in Angola: Evidence from Domestic Investment (2002-2023). African Journal of Empirical Research, Nairobi, Kenya, v. 6, n. 2, p. 154–171, 2025. DOI: 10.51867/ajernet.6.2.14. Disponível em: https://ajernet.net/ojs/index.php/ajernet/article/view/970. Acesso em: 17 oct. 2026.