DARIBEKOV, S.S.; DARIBEKOVA, A.S.; OSPANOV, G.M. Trends in the development of railway services in the current conditions of economic development . BUKETOV BUSINESS REVIEW, [S. l.], v. 89, n. 1, p. 60–66, 2018. Disponível em: https://bbr.buketov.edu.kz/index.php/economy-vestnik/article/view/432. Acesso em: 29 nov. 2025.