Wahab, Siti Norwahidayah, Noraniah, Noor Suhana, W. Ainul Alyani, and Wan Nur Idayu. “Barcode Hadir Mobile Application ”. International Journal of Synergy in Engineering and Technology 6, no. 1 (April 6, 2025): 63-72. Accessed April 21, 2026. https://www.ijset.tatiuc.edu.my/index.php/ijset/article/view/241.