Kvon, Gulnara M., Alexey I. Prokopyev, Victor A. Shestak, Anna A. Larionova, and Evgeniya V. Shikh. 2019. “Features of Cost Advantages from Implementation of Energy-Saving Projects”. International Journal of Energy Economics and Policy 9 (3):53-58. https://econjournals.com.tr/index.php/ijeep/article/view/7645.