Kalkabayev А. Comprehensive analysis of the tourism industry in Shymkent: historical, climatic, and economic perspectives. Economic series of the Bulletin of L.N. Gumilyov ENU, [S. l.], n. 2, p. 270–283, 2026. DOI: 10.32523/2789-4320-2026-2-270-283. Disponível em: https://bulecon.enu.kz/index.php/main/article/view/1266. Acesso em: 15 jul. 2026.