K.G. SADVAKASSOVA; A.M. NURGAZINA; A.Z. NURMAGAMBETOVA; G.E. KASSENOVA. ANALYSIS OF FINANCIAL PERFORMANCE AND SUSTAINABILITY IN KAZAKHSTANI AVIATION INDUSTRY IN PANDEMIC. «Вестник НАН РК», [S. l.], n. 1, p. 61–68, 2022. DOI: 10.32014/2022.2518-1467.239. Disponível em: http://189185.vm7pq.group/bulletin-science/article/view/3164. Acesso em: 28 ноя. 2024.