Determination of optimal variant for insulation of the attic floor of the educational building. Academic journal Industrial Machine Building Civil Engineering, [S. l.], v. 1, n. 56, p. 43–52, 2022. DOI: 10.26906/znp.2021.56.2506. Disponível em: https://ojs35.nupp.edu.ua/znp/article/view/2506. Acesso em: 23 dec. 2025.