Prakosa, Gunardi, and Eliot Simangunsong. “An Entrepreneurial Approach to Operational Excellence and Welfare for Indonesia’s Fishermen”. International Research Journal of Business Studies 18, no. 3 (December 12, 2025): 331–342. Accessed February 4, 2026. https://irjbs.prasetiyamulya.ac.id/index.php/jurnalirjbs/article/view/387.