TY - JOUR TI - Sustainable utilization of sugarcane bagasse ash as stabilization agent on subgrade material for highway construction- A review AU - GARBA, L. AU - BHARDWAJ, A. AU - ALIYU, U.U. AU - SAYYADI, I.A. AU - ISMAIL, M.I. JO - Sigma Journal of Engineering and Natural Sciences PY - 2025 VL - 43 SP - 1038 EP - 1051 DO - 10.14744/sigma.2025.00090 ER -