IVANOVAS, E.; NAVAKAUSKAS, D. Development of Biometric Systems for Person Recognition: Biometric Feature Systems, Traits and Acquisition. Elektronika ir Elektrotechnika, [S. l.], v. 101, n. 5, p. 87-90, 2010. Disponível em: https://eejournal.ktu.lt/index.php/elt/article/view/9440. Acesso em: 30 sep. 2022.