energy performance of buildingsMahas, Nataliia, 1984- Energy performance of buildings in Ukraine: current status and estimation of further development. Filonenko, Olena. Rabenseifer, Roman, 1965- In: Tepelná ochrana budov 2023. Prvý krok k energetickej nezávislosti. -- 1. vyd.. -- 191 s.. -- 978-80-89627-10-3 Tepelná ochrana budov 2023. -- Bratislava : BB print, 2023. -- S. 146-150.