A. Rosli, R. Omar, N. Sarpin, and H. Shafii, “Keberkesanan Penggunaan Sistem Kawalan Destinasi Lif di dalam Bangunan Komersial ”, rmtb, vol. 2, no. 2, pp. 599–613, Nov. 2021, Accessed: Aug. 15, 2026. [Online]. Available: https://periodical.uthm.edu.my/index.php/rmtb/article/view/4981