Wahyuningsih, Wahyuningsih, and Putri Prasetyaningrum. “Enhancing Sales Determination for Coffee Shop Packages through Associated Data Mining: Leveraging the FP-Growth Algorithm”. Journal of Information Systems and Informatics 5, no. 2 (May 29, 2023): 758-770. Accessed October 16, 2025. https://www.journal-isi.org/index.php/isi/article/view/500.