ALIYEVA, E. Flying clubs of the USSR on the eve of the Great Patriotic War: according to the materials of Donbass. Skhid, [S. l.], n. 4(124), p. 119–124, 2013. DOI: 10.21847/1728-9343.2013.4(124).16958. Disponível em: http://skhid.kubg.edu.ua/article/view/16958. Acesso em: 6 dec. 2021.