JAUHAR FAKHRI WIDODO TJOKROMIHARDJO; KESI WIDJAJANTI; PAULUS WARDOYO. PENGARUH ENTREPRENEURIAL SELF-EFFICACY DAN ENTREPRENEURIAL LEADERSHIP TERHADAP BUSINESS PERFORMANCE. Sustainable Business Journal, [S. l.], v. 4, n. 2, p. 1–24, 2025. DOI: 10.26623/sbj.v4i2.13359. Disponível em: https://journals.usm.ac.id/index.php/sbj/article/view/13359. Acesso em: 29 jun. 2026.