A. Powmya and N. Zainul Abidin, “The Challenges of Green Construction in Oman”, ijscet, vol. 5, no. 1, pp. 33–41, Jul. 2014, Accessed: May 06, 2024. [Online]. Available: https://penerbit.uthm.edu.my/ojs/index.php/IJSCET/article/view/867