Tkachenko A.M., Chernysheva O.M., Sevast`yanov R.V., Krainik O.M. An Economical Significance of Energy Saving as a Component of the Strategic Development of the Ukrainian Enterprises . IJAST [Internet]. 2020Apr.13 [cited 2024Apr.26];29(6s):1050 -1056. Available from: http://sersc.org/journals/index.php/IJAST/article/view/9173