Baimbetova А.; Beisenbayev А.; АБДЫКУЛОВА, К. Promotion of tourist services in the Republic of Kazakhstan based on the marketing research. Economic series of the Bulletin of L.N. Gumilyov ENU, [S. l.], n. 3, p. 239–248, 2022. Disponível em: https://bulecon.enu.kz/index.php/main/article/view/168. Acesso em: 23 feb. 2026.