“WETTING AND DRYING CYCLES EFFECT ON DURABILITY OF GYPSUM SOILS TREATED WITH CALCIUM CHLORIDE OR CEMENT ADDITIVES”. Tikrit Journal of Engineering Sciences 28, no. 2 (April 7, 2021): 80–92. Accessed September 13, 2026. https://tj-es.com/ojs/index.php/tjes/article/view/190.