Okhrimenko V, Malyarenko V, Loktionov G, Borovoi K. Features of the System Approach to the Analysis of Electric Networks Energy Efficiency. LEPE [Internet]. 2024 Aug. 30 [cited 2024 Dec. 22];63(2). Available from: https://lepe.kname.edu.ua/index.php/lepe/article/view/521