ШМЕЛЬОВ, Ю. Formation of information signs of unmanned aerial vehicles use efficiency. Radiotekhnika, [S. l.], v. 4, n. 199, p. 75–82, 2019. DOI: 10.30837/rt.2019.4.199.09. Disponível em: http://rt.nure.ua/article/view/193993. Acesso em: 18 may. 2024.