UPADHYAY, A.; SINGH, P. Real time face recognization attendance management system. International journal of health sciences, [S. l.], v. 6, n. S3, 2022. DOI: 10.53730/ijhs.v6nS3.6920. Disponível em: https://sciencescholar.us/journal/index.php/ijhs/article/view/6920. Acesso em: 9 may. 2026.