Juodis, Egidijus, Bronia Jablonska, Martine A. Uyterlinde, Henk F. Kaan, and Mark T. van Wees. “Indicators for Energy Performance Efficiency Certification in the Lithuanian Residential Buildings”. Journal of Civil Engineering and Management 9, no. 2 (June 30, 2003): 92-97. Accessed April 27, 2024. https://journals.vilniustech.lt/index.php/JCEM/article/view/9021.