Sopia, Y. F., Pinda Oktadiance, M. Sazili Harnawansyah, & A. Fuad. Z. (2025). THE EFFECT OF THE USE OF WASTE CONCRETE AS A SUBSTITUTION OF COARD AGGREGATE ON THE COMPRESSIVE STRENGTH OF CONCRETE. PILAR, 20(1). https://doi.org/10.53893/pilar.v20i1.5372