JAMES, Ajay; P V, Raveena; SARAVANAN, Chandran. Handwritten Malayalam Character Recognition using Regional Zone with Structural Features. International Journal of Engineering and Technology, [S. l.], v. 7, n. 4, p. 4629–4636, 2018. DOI: 10.14419/ijet.v7i4.12551. Disponível em: https://mail.sciencepubco.com/index.php/IJET/article/view/12551.. Acesso em: 17 aug. 2025.