Jauhar Fakhri Widodo Tjokromihardjo, Kesi Widjajanti, Paulus Wardoyo. PENGARUH ENTREPRENEURIAL SELF-EFFICACY DAN ENTREPRENEURIAL LEADERSHIP TERHADAP BUSINESS PERFORMANCE. Sustainable Business Journal [Internet]. 2025 Sep. 30 [cited 2026 Jun. 29];4(2):1-24. Available from: https://journals.usm.ac.id/index.php/sbj/article/view/13359