Sh. Mahmood, Dr.Basil, and Shefa A. Dawwd. “Neural Network Feature Extraction for the Tasks of Visual Recognition”. Al-Rafidain Engineering Journal (AREJ) 13, no. 4 (December 1, 2005): 1–10. Accessed October 17, 2025. https://mmed.uomosul.edu.iq/index.php/arej/article/view/30895.