Ahmad, Maznah, Mohamad Akmal Abdul Karim, and Muhammad Hafiz Aizuddin Zaidi. “RFID Application in Courier Services”. International Journal on Perceptive and Cognitive Computing 7, no. 1 (July 16, 2021): 108–112. Accessed July 18, 2024. https://journals.iium.edu.my/kict/index.php/IJPCC/article/view/233.