MOHAMMED, Ibrahim Abdul Rasool; KHADER, Sumaya Awad; BILAL, Eve -Hawaa- Abdullah. (The Impact of Human Capital on Economic Growth of Sudan during the period (1999- 2017. Journal of Economic, Administrative and Legal Sciences, New Mexico, United States, v. 2, n. 15, p. 40–26, 2018. DOI: 10.26389/AJSRP.E051018. Disponível em: https://ajsrp.ojsexpert.com/index.php/jeals/article/view/625. Acesso em: 20 dec. 2025.