Heriansyah Putra 
- (2023): Improving CBR Parameter of Expansive Soil Using the Carbonate Precipitation Method with Tofu Waste as a Biocatalyst. Dans: Civil Engineering Journal, v. 9, n. 1 (1 janvier 2023).
- (2022): Splitting Tensile Strength of Fly Ash-Modified Sand at Various Saturations and Curing Times. Dans: Infrastructures, v. 7, n. 10 (octobre 2022).
- (2020): Review of Enzyme-Induced Calcite Precipitation as a Ground-Improvement Technique. Dans: Infrastructures, v. 5, n. 8 (août 2020).
- (2022): Improvement of the California Bearing Ratio of Peat Soil Using Soybean Crude Urease Calcite Precipitation. Dans: Civil Engineering Journal, v. 8, n. 11 (1 novembre 2022).
- (2022): An Experimental Study on the Unsaturated Soil Parameters Changes due to Various Degree of Saturation. Dans: Civil Engineering and Architecture, v. 10, n. 4 (juillet 2022).
- (2021): Potentially of Soybean as Bio-Catalyst in Calcite Precipitation Methods for Improving the Strength of Sandy Soil. Dans: Civil Engineering and Architecture, v. 9, n. 7 (décembre 2021).
- (2021): Utilization of Soybeans as Bio-Catalyst in Calcite Precipitation Method for Repairing Cracks in Concrete. Dans: Jurnal Teknik Sipil dan Perencanaan, v. 23, n. 2 (28 octobre 2021).
- (2015): Distribution of grout material within 1-m sand column in insitu calcite precipitation technique. Dans: Soils and Foundations, v. 55, n. 6 (décembre 2015).
- (2018): Improving Shear Strength Parameters of Sandy Soil using Enzyme-Mediated Calcite Precipitation Technique. Dans: Civil Engineering Dimension / Dimensi Teknik Sipil, v. 20, n. 2 (octobre 2018).
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