HASSEB, M.; ABBAS, G. Recognition of Off-Line Hand-Written Alphabets Using Knowledge-Based Computational Intelligence. Pakistan Journal of Engineering and Technology, [S. l.], v. 2, n. 1, p. 1–8, 2019. DOI: 10.51846/vol2iss1pp1-8. Disponível em: https://journals.uol.edu.pk/pakjet/article/view/47. Acesso em: 5 jul. 2025.