Saad, A. F., M. H. Shaharudin, A. Yani, A. Manaf, A. A. Z. Ismail, and A. R. A. Ismail. “Student Expense Tracking System Using OCR”. International Journal of Artificial Intelligence, Vol. 12, no. 2, Dec. 2025, pp. 116-32, doi:10.36079/lamintang.ijai-01202.929.