Aviža, Donatas, Zenonas Turskis, and Artūras Kaklauskas. “A Multiple Criteria Decision Support System for Analyzing the Correlation Between the Thickness of a Thermo-Insulation Layer and Its Payback Period of the External Wall”. Journal of Civil Engineering and Management 21, no. 6 (June 9, 2015): 827-835. Accessed October 3, 2024. https://jau.vgtu.lt/index.php/JCEM/article/view/2799.