Rashed, Kamal, Nihad Salih, and Tavga Abdalla. “Prediction of California Bearing Ratio from Consistency and Compaction Characteristics of Fine-Grained Soils”. Al-Nahrain Journal for Engineering Sciences 24, no. 2 (December 31, 2021): 123-129. Accessed January 19, 2022. https://nahje.com/index.php/main/article/view/NJES.24020123.