“CRM MANAGEMENT IN CHAIN ​​SUPERMARKETS IN DEVELOPING COUNTRIES: HOW CUSTOMER DATA, LOYALTY AND OMNI-CHANNEL INCREASE RETAIL EFFICIENCY (FOCUS ON CENTRAL ASIA)” (2025) Marketing [Preprint], (11). Available at: https://marketingjournal.uz/index.php/mj/article/view/624 (Accessed: 24 February 2026).