TY  - JOUR
TI  - Optimization of geogrid reinforcement for improving CBR of subgrade soils
AU  - CHANDRA, M.B.
AU  - SRINIVAS, K.
AU  - KRISHNA, V.R.
JO  - Sigma Journal of Engineering and Natural Sciences
PY  - 2026
VL  - 44
SP  - 2952
EP  - 2962
DO  - 10.14744/sigma.2026.2137
ER  -