GIWA, F.; CHOGA, I. The Impact of Food Price Changes and Food Insecurity on Economic Welfare: A Case of Selected Southern African Countries. Journal of Reviews on Global Economics, [S. l.], v. 9, p. 77–93, 2020. DOI: 10.6000/1929-7092.2020.09.08. Disponível em: https://lifescienceglobal.com/pms/index.php/jrge/article/view/6393. Acesso em: 28 apr. 2024.