HASSAN DANOOK, S.; JALAL TOFEEQ, K.; NAJMADEEN HUSSEIN, A. The Contribution of Double Envelopment to Increase Energy Efficiency In Residential Building In Kirkuk City. Al-Kitab Journal for Pure Sciences, [S. l.], v. 2, n. 2, p. 248–263, 2022. DOI: 10.32441/kjps.02.02.p17. Disponível em: https://isnra.net/index.php/kjps/article/view/533. Acesso em: 1 may. 2026.