BORYSENKO, P. The forming and developing of the market of internal passenger air transportations in Ukraine. Skhid, [S. l.], n. 2(116), p. 11–16, 2013. DOI: 10.21847/1728-9343.2012.2(116).16402. Disponível em: https://skhid.kubg.edu.ua/article/view/16402. Acesso em: 3 may. 2024.