PHENGSOULITH, V. .; SOURIYAMATH, K. .; SAIYASENH, P. .; MALAVONG , A. . IMPROVEMENT OF THE SUB BASE MATERIAL WITH A CBR LOWER THAN 25% BY MIXING THE LIME STONE POWDER (CaCo3): Soil Modification. LSJ 2025, 2 (2), 1-4. https://doi.org/10.71026/ls.2025.02016.