KHACHATRYAN, Gegham. Airport Activity as a Factor of the Development of the Armenian Economy. Bulletin of Yerevan University G: Economics, [S. l.], v. 4, n. 3, p. 31–41, 2013. DOI: 10.46991/BYSU:G/2013.4.3.031. Disponível em: https://journals.ysu.am/index.php/bulletin-ysu-economics/article/view/vol_4_no_3_2013_pp031-041. Acesso em: 22 jul. 2024.