Wan Nur Radhiah Binti Wan Zakaria. (2017). The effect of rice husk ash and lime on soft soil strength with respect to moisture content. School of Bioprocess Engineering, University Malaysia Perlis.

Wan Nur Radhiah Binti Wan Zakaria. The Effect of Rice Husk Ash and Lime on Soft Soil Strength with Respect to Moisture Content. Perlis, Malaysia: School of Bioprocess Engineering, University Malaysia Perlis, 2017.

Wan Nur Radhiah Binti Wan Zakaria. The Effect of Rice Husk Ash and Lime on Soft Soil Strength with Respect to Moisture Content. School of Bioprocess Engineering, University Malaysia Perlis, 2017.