KUTLU, İzzettin; 						BEKAR, İrem.
 Investigation of building certification systems in terms of sustainable preservation: the case of Mardin city in Turkey.
<strong>Mehran University Research Journal of Engineering and Technology</strong>, [S.l.], v. 42, n. 1, p. 183-197, jan. 2023.
ISSN 2413-7219.
Available at: &lt;<a href="https://publications.muet.edu.pk/index.php/muetrj/article/view/2469" target="_new">https://publications.muet.edu.pk/index.php/muetrj/article/view/2469</a>&gt;. Date accessed: 03 july 2024.
doi: <a href="http://dx.doi.org/10.22581/muet1982.2301.17">http://dx.doi.org/10.22581/muet1982.2301.17</a>.