ВЕРЮЖСКИЙ, Ю. В. Digital methods of extremal object analysis. Proceedings of National Aviation University (archive), [S. l.], v. 6, n. 1-2, p. 209–213, 2000. DOI: 10.18372/2306-1472.6.9751. Disponível em: https://jrnl.kai.edu.ua/index.php/visnik/article/view/9751. Acesso em: 10 oct. 2026.