BOUNVILAY, Khamphuey, Souvanhna VONGKHAMCHANH, Bounhome CHANSAVANG, Vernsone PHENGSOULITH, Chanpheng PHOMMAVONE, and Khamnoy KOUNLAVONG. “Predicting Soaked and Unsoaked California Bearing Ratios Using Simple and Multiple Linear Regression Models Based on Soil Index Properties: Subgrade Soils”. Lao Science Journal 2, no. 2 (September 20, 2025): 9–15. Accessed October 3, 2025. https://lsj.sjnl.la/index.php/lsJ/article/view/21.