Alert System for Enhanced Safety Using Machine Learning-Based Fatigue Monitoring. International Research Journal on Advanced Engineering Hub (IRJAEH), [S. l.], v. 3, n. 05, p. 2191–2195, 2025. DOI: 10.47392/IRJAEH.2025.0321. Disponível em: https://irjaeh.com/index.php/journal/article/view/822.. Acesso em: 13 aug. 2026.