TY - JOUR AU - Rostami, Mohammadreza AU - ghoorchibeygi, Eshagh TI - Provide a Model for Customer Relationship Management (CRM) In Discount Chain Stores Through The Use of the Internet of Things and Big Data JO - Jounal of Marketing Management VL - 17 IS - 2 SP - 111 EP - 128 PY - 2022 DO - 10.30495/jomm.2022.19513 ER -