Rahman, A. A., & Wulandari, I. A. S. (2026). Analysis of the Quality Control Process for Precast Concrete Products at PT. XYZ: Analisis Proses Quality Control pada Produk Beton Pracetak di PT. XYZ. Indonesian Journal of Innovation Studies, 27(2), 10.21070/ijins.v27i2.2423. https://doi.org/10.21070/ijins.v27i2.2423