Agybetova Р.; Smail А.; Kassimova Ә. Development of ecological hotels in the Republic of Kazakhstan . Economic series of the Bulletin of L.N. Gumilyov ENU, [S. l.], n. 2, p. 329–349, 2025. DOI: 10.32523/2789-4320-2025-2-329-349. Disponível em: https://bulecon.enu.kz/index.php/main/article/view/1099. Acesso em: 27 feb. 2026.