Seidualin Д., Mukanov А., and Omarova А. “Key Aspects of the Formation of the Tourist Brand of the Ulytau Natural Park”. Economic Series of the Bulletin of L.N. Gumilyov ENU, no. 1, Mar. 2025, pp. 214-38, doi:10.32523/2789-4320-2025-1-214-238.