ПЕТРОВА, Ю. Structural identification of the operator visual channel. Proceedings of National Aviation University (archive), [S. l.], v. 21, n. 3, p. 78–81, 2004. DOI: 10.18372/2306-1472.21.1033. Disponível em: http://jrnl.kai.edu.ua/index.php/visnik/article/view/1033. Acesso em: 17 apr. 2026.