VOLNER, R.; BOREŠ, P. Multi-Biometric Techniques, Standards Activities and Experimenting. Elektronika ir Elektrotechnika, [S. l.], v. 72, n. 8, p. 31-34, 2006. Disponível em: https://eejournal.ktu.lt/index.php/elt/article/view/10784. Acesso em: 28 mar. 2024.