Compressive Strength of Concrete with Recycled Concrete Aggregate as Coarse Aggregate and Recycled Paving Block Aggregate as Fine Aggregate Partially Substituted by Recycled Brick Aggregate. AJAS [Internet]. 2020 Feb. 15 [cited 2025 Dec. 27];8(1). Available from: https://ajouronline.com/index.php/AJAS/article/view/6057