Hsiao, S.-J., K.-C. Fan, W.-T. Sung, and S.-C. Ou. “Innovative Algorithms for Running a Web-Based Pattern Recognition Search System for a Component Patterns Database”. Malaysian Journal of Computer Science, vol. 15, no. 2, Dec. 2002, pp. 78-93, https://ejournal.um.edu.my/index.php/MJCS/article/view/6107.