AMIN, Yousif Saeed Ahmed; AHMED, Suha Seifeldin Noureldaim. Analysis of the relationship between the unemployment rate and the contribution of the productive sectors to GDP in Sudan: using ARDL. Journal of Economic, Administrative and Legal Sciences, New Mexico, United States, v. 3, n. 11, p. 146–125, 2019. DOI: 10.26389/AJSRP.S110719. Disponível em: https://ajsrp.ojsexpert.com/index.php/jeals/article/view/1867. Acesso em: 20 dec. 2025.