Nguyen Duy Tan, Nguyen Thi Tham, Trinh Thi Nhi, and Nguyen Vinh Quy. 2023. “ ANALYSIS AND EVALUATION ENERGY CONSUMPTION OF IEEE 802.15.4 MAC PROTOCOL IN IoT NETWORKS”. UTEHY Journal of Applied Science and Technology 40 (December), 15-21. http://tapchi.utehy.edu.vn/index.php/jst/article/view/648.