Zhankubaev Б., Molchanovskaya А., and Shumekov Д. “About the Occupational Structure of Employment and Analysis of the Demand for Qualifications”. ECONOMIC Series of the Bulletin of the L N Gumilyov ENU, no. 4, Dec. 2022, pp. 87-98, doi:10.32523/2789-4320-2022-4-87-98.