Trofymenko, Olena, Iryna Lazarenko, Kateryna Kopishynska, and Ivan Pyshnograiev. “Strategic Directions for Energy Efficiency Based on Intellectual Decarbonization: A Cluster Analysis”. Technology audit and production reserves 2, no. 4(82) (April 2, 2025): 48–55. Accessed December 5, 2025. https://journals.uran.ua/tarp/article/view/325743.