Mahmoud, Salma Yahia Mohamed, and El Tahir Abualgasim Mohammed Alshiekh. “Eco-Friendly Concrete Using Local Materials From Sudan”. Proceedings of the International Conference on Civil Infrastructure and Construction (CIC) 2020, no. 1 (April 30, 2020): 900–908. Accessed October 18, 2024. https://journals.qu.edu.qa/index.php/CIC/article/view/4029.