“A Implementation of Quality Control Activities in the Production Process at PT Ometraco Arya Samanta: Pelaksanaan Kegiatan Quality Control Pada Proses Produksi Di PT Ometraco Arya Samanta”. Procedia of Engineering and Life Science, vol. 10, no. 1, Nov. 2026, pp. 3026-35, https://doi.org/10.21070/j49zsx95.