Nasser, Reem, M. A. Radwan, M. A.Sadek, and Hany A.Elazab. “Preparation of Insulating Material Based on Rice Straw and Inexpensive Polymers for Different Roofs”. International Journal of Engineering & Technology 7, no. 4 (September 5, 2018): 1989–1994. Accessed April 28, 2024. https://www.sciencepubco.com/index.php/ijet/article/view/14082.