Towards The Implementation Of Driver’s Drowsiness Detection System Using Android Phone. The Transactions of the Nigerian Association of Mathematical Physics, [S. l.], v. 21, p. 1–14, 2025. DOI: 10.60787/tnamp.v21.469. Disponível em: https://nampjournals.org.ng/index.php/tnamp/article/view/469.. Acesso em: 12 mar. 2025.