ČERNÝ, M. GAZE TRACKING SYSTEMS FOR HUMAN-COMPUTER INTERFACE. Perner’s Contacts, [S. l.], v. 6, n. 4, p. 43–50, 2011. Disponível em: https://pernerscontacts.upce.cz/index.php/perner/article/view/896. Acesso em: 5 kvě. 2024.