Severov НВ, Lapin’sh ВВ. Technique of an estimation of application of remote piloted flying devices for investigation of an area of extreme situations. Emergency Situations: Education and Science [Internet]. 2008 Nov. 20 [cited 2024 May 14];3(2):49-57. Available from: https://journals.ucp.by/index.php/gei/article/view/807