Malak, Sarfraz Ali, et al. “Investigating the Nexus of Psychological Capital With Entrepreneurial Success: The Mediating Role of Burnout”. IBT- JOURNAL OF BUSINESS STUDIES, vol. 18, no. 2, Jan. 2023, pp. 118-44, https://ojs.ilmauniversity.edu.pk/index.php/ibtjbs/article/view/196.