Rikhotso MJ, Zhanje S. Impact of Gross Capital Formation, Foreign Direct Investment, and Energy Infrastructure on Economic Growth in Selected Southern African Development Community Countries. IJEFI [Internet]. 2026 Jan. 30 [cited 2026 Jan. 31];16(1):1-8. Available from: https://econjournals.com/index.php/ijefi/article/view/21886