Umar Jalam, M. ., and M. . Adamu. “Conceptual Review of Relationship Between Self-Efficacy, Creativity, Entrepreneurial Skills, Improvisation and Entrepreneurial Mindset Development”. International Journal of Intellectual Discourse, vol. 4, no. 4, Aug. 2022, pp. 126-38, https://ijidjournal.org/index.php/ijid/article/view/140.