JAN, Z.; SHABIR, M.; KHAN, M. A.; ALI, A.; MUZAMMAL, M. Online Urdu Handwriting Recognition System Using Geometric Invariant Features. The Nucleus, [S. l.], v. 53, n. 2, p. 89–98, 2016. Disponível em: http://thenucleuspak.org.pk/index.php/Nucleus/article/view/216. Acesso em: 25 jun. 2024.