ULUSOY, Ömer F.; PEKTAŞ, E. Recent trends and issues in energy conservation technologies . Heritage and Sustainable Development, [S. l.], v. 1, n. 1, p. 33–40, 2019. DOI: 10.37868/hsd.v1i1.9. Disponível em: https://hsd.ardascience.com/index.php/journal/article/view/9. Acesso em: 7 jun. 2026.