GHEJU, I. M. Classification of Sleep Stages from EEG Data. Applied Medical Informatics, [S. l.], v. 48, n. Suppl. 1, p. S5, 2026. Disponível em: https://ami.info.umfcluj.ro/index.php/AMI/article/view/1288. Acesso em: 5 jul. 2026.