Malysheva TV, Ishmuradova II, Yarlychenko AA. Study of Trends in the Formation of Energy Intensity of Production and the Structure of "Energy Portfolio". IJEEP [Internet]. 2020 May 16 [cited 2024 Nov. 21];10(4):36-42. Available from: https://econjournals.com/index.php/ijeep/article/view/9545