1.
Харченко В, Остроумов І, Зайцев Ю. The many classification range of flight situations. Proceedings of National Aviation University [Internet]. 2008 Apr. 1 [cited 2024 Oct. 4];37(4):3-8. Available from: https://jrnl.nau.edu.ua/index.php/visnik/article/view/1623