Fahmila, Nada Alifiyah, Sri Tjondro Winarno, and Dita Atasa. “ECONOMIC ANALYSIS OF MARKETING PERFORMANCES AT LEDUG COFFEE INDONESIA”. International Journal of Economy, Education and Entrepreneurship (IJE3) 3, no. 3 (December 12, 2023): 714–723. Accessed January 22, 2026. https://ije3.esc-id.org/index.php/home/article/view/193.