Karimbayeva Г. ., A.S. Ә. ., and Tleuzhanova М. . “The Relationship Between Structural Shifts in Investment and Output in Kazakhstan’s Industry”. ECONOMIC Series of the Bulletin of the L N Gumilyov ENU, no. 1, Jan. 2023, pp. 51-60, https://bulecon.enu.kz/index.php/main/article/view/112.