Farhan, Resaldi, Veronica Candra, and Satria Lintang Rachmadana. “Production Management and Marketing Strategies for Enhancing Passion Fruit Syrup Sales: A Comprehensive Analysis”. Journal of Economics, Entrepreneurship, Management Business and Accounting 2, no. 2 (May 28, 2024): 91–99. Accessed December 26, 2025. https://journal.diginus.id/JEEMBA/article/view/440.