Sang, Huynh, Nguyen Van Son, and Nguyen Huu Tin. 2005. “FOUNDATION TREATMENT ON SOFT GROUND WITH SOIL-CEMENT STAKES AND PRE-PRESS LOADING”. Science and Technology Development Journal 8 (2), 45-49. https://doi.org/https://doi.org/10.32508/stdj.v8i2.2968.