DR. EBTIHAG HASHIM MOHAMMED EALGZOLI. Measuring the Impact of Livestock Exports on GDP during the Period 2010-2020 in Sudan. International Journal on Humanities and Social Sciences, [S. l.], n. 52, p. 130–152, 2023. DOI: 10.33193/IJoHSS.52.2023.652. Disponível em: https://ijohss.com/index.php/IJoHSS/article/view/652. Acesso em: 4 أغسطس. 2026.