رواد شكوحي. “Comparison of the Moisture Absorption Rate of Polyurethane Without Additives and With Addition of Straw, Lime Powder and Stirrup Granules”. Latakia University Journal -Engineering Sciences Series 45, no. 2 (June 13, 2023): 33–44. Accessed July 30, 2025. https://journal.latakia-univ.edu.sy/index.php/engscnc/article/view/15141.