Å vajlenka, Jozef, and Mária Kozlovská. “Methodology of Efficiency Assessment in the Context of Building Sustainability”. International Journal of Engineering & Technology 7, no. 2.23 (April 20, 2018): 332–334. Accessed November 24, 2024. https://sciencepubco.com/index.php/ijet/article/view/15326.