Habib, Fauzan, and Waizul Qarni. “Development Strategies for Small Culinary Businesses: A Case Study of Kopi Kesayangan in Medan City ”. Ilomata International Journal of Management 6, no. 2 (January 14, 2025): 714 - 724. Accessed January 21, 2025. https://ilomata.org/index.php/ijjm/article/view/1488.