AYENI, R. K.; OLASEHINDE, Ireti Olamide. A Comparative Analysis Of Capital Expenditure On Infrastructure And Economic Growth In Nigeria And South Africa . Archives of Business Research, [S. l.], v. 8, n. 3, p. 53–64, 2020. DOI: 10.14738/abr.83.7879. Disponível em: https://scholarpublishing.org/journals/index.php/ABR/article/view/9437. Acesso em: 18 jun. 2026.