Attah, J. O., A. A. . Anyebe, and I. S. . Adamu. “Contribution of National Open Apprenticeship Scheme of the National Directorate of Employment to Self-Employment Among Youths in Kaduna State”. International Journal of Intellectual Discourse, vol. 6, no. 3, Sept. 2023, pp. 1-9, https://www.ijidjournal.org/index.php/ijid/article/view/403.