Mudjijah , Slamet, Astrid Dita Meirina, and Priyambada Bagus Artanta. “Business Performance Model: The Role of Management Abilities and Entrepreneurial Character in Penta Helix Coaching Collaboration”. Qubahan Academic Journal 4, no. 4 (January 1, 2025): 294–305. Accessed September 28, 2025. https://journal.qubahan.com/index.php/qaj/article/view/973.