1M Farooqhussain, 2 A Jashwanth, 3M Hari Prasad, 4D Roshini 5 M Navya 6 B Bahavani, “RETAIL STORE PRODUCT AFFINITY ANALYSIS AND CROSS-SELLING OPPORTUNITY MAPPING USING PYTHON”, Int. J. Data. Sci. IoT. Manag. Syst., vol. 5, no. 2(2), pp. 880–894, Jun. 2026, doi: 10.64751/.