Askarifar, Kazem, Ali Akbar Safavi, Pegah Jahanbakhsh Tehrani, and Mohamad Hosein Karami. “In-Store Assortment Training to the Distribution Manpower of Dairy Companies Using Gamification”. Research and Practice in Technology Enhanced Learning 18 (March 7, 2023): 035. Accessed July 25, 2024. https://rptel.apsce.net/index.php/RPTEL/article/view/2023-18035.