THE ROLE OF INTERNET OF THINGS (IOT) TECHNOLOGY IN BUILDING A REAL-TIME COSTING SYSTEM FOR ADDRESSING VARIANCES IN SUSTAINABLE SUPPLY CHAIN COSTS AND ENHANCING COST REPORTING: AN APPLIED STUDY IN THE STATE COMPANY FOR THE PHARMACEUTICAL INDUSTRY AND MEDIC. Wor.econo. and fin. Bul. [Internet]. 2025 Oct. 24 [cited 2026 Apr. 18];51:39-55. Available from: https://www.scholarexpress.net/index.php/wefb/article/view/5619