“Performance of Green Concrete Comprising Waste Ceramic As a Fine Aggregate Replacement: Effect of Sulfuric Acid on Degradation Process ”. 2020. International Journal of Engineering Research and Advanced Technology (ijerat) (E-ISSN 2454-6135) DOI: 10.31695 IJERAT 6 (12): 31-37. https://doi.org/10.31695/IJERAT.2020.3676.