ЗИЯДИН, С.; СУЙЕУБАЕВА, С.; КАЙДАРОВА, С.; САРМАНОВА, Ж. The state and prospects of tourism industry in the conditions of the digital economy. Journal of Economic Research & Business Administration, [S. l.], v. 124, n. 2, p. 176–185, 2018. Disponível em: https://be.kaznu.kz/index.php/math/article/view/1984. Acesso em: 26 sep. 2024.