BIOMEDICAL SIGNAL PROCESSING IN COGNITIVE RESEARCH: BRAIN FINGERPRINTING AND POLYGRAPH TESTING. REVUE ROUMAINE DES SCIENCES TECHNIQUES — SÉRIE ÉLECTROTECHNIQUE ET ÉNERGÉTIQUE, [S. l.], v. 70, n. 2, p. 263–268, 2025. DOI: 10.59277/RRST-EE.2025.2.10. Disponível em: https://journal.iem.pub.ro/rrst-ee/article/view/1416.. Acesso em: 20 jun. 2025.