Chandra, Calvin, Indah Fenriana, and Raditya Rimbawan. “Implementation of Data Mining to Determine Customer Purchase Patterns for Vin’s Cafe Products With Apriori Algorithm and Quality Testing Through ISO 9126 Method”. ALGOR 4, no. 1 (September 15, 2022): 11–20. Accessed December 5, 2024. https://jurnal.buddhidharma.ac.id/index.php/algor/article/view/1538.