1.
Alva Pajares LD, Salazar Idrogo LE, Aguilar Aliaga O. Compressive Strength of Concrete f’c = 210 kg/cm² with Coarse Aggregate Substitution at 20%, 25%, and 30% Using Recycled Concrete. LACCEI. 2025;1(12). doi:10.18687/LACCEI2025.1.1.960