Khassenova К., Muratbekov Е., and Abenov Е. “Digitalization of Management: Application of BPMN to Improve Business Processes”. ECONOMIC Series of the Bulletin of the L N Gumilyov ENU, no. 1 (March 31, 2025): 67–83. Accessed April 29, 2025. https://bulecon.enu.kz/index.php/main/article/view/1011.