Levina EY, Ishmuradova AM, Kruchinina GA, Sayfutdinova GB, Novikov AA. Efficiency Management of Educational Systems Development: Approaches and Criteria. IRMM [Internet]. 2016 Apr. 17 [cited 2024 Apr. 19];6(2):277-82. Available from: https://econjournals.com/index.php/irmm/article/view/2134