ABDUL KARIM YUSUF, manahil. Comparative study between artificial neural networks ( recognition of printed English numbers). Journal of Education and Science, [S. l.], v. 23, n. 2, p. 73–90, 2010. DOI: 10.33899/edusj.2010.58252. Disponível em: https://edusj.uomosul.edu.iq/index.php/edusj/article/view/41172. Acesso em: 10 sep. 2025.