Matsvai S, Podzo F, Hosu YS. Climate Change and Food Security in Selected SADC Countries: A Feasible Generalized Least Squares Approach. IJEFI [Internet]. 2025 Aug. 25 [cited 2025 Dec. 20];15(5):523-34. Available from: https://www.econjournals.com/index.php/ijefi/article/view/21310