FIKRI, As’adul; MARODIYAH, Inggit. Quality Control Analysis of the Arrival Washed Sand Material Using Statistical Process Control (SPC) Method at PT. XYZ: Analisis Pengendalian Kualitas Kedatangan Material Pasir Cuci Menggunakan Metode Statistical Process Control (SPC) Pada PT. XYZ. Procedia of Engineering and Life Science, [S. l.], v. 10, n. 1, p. 167–175, 2026. DOI: 10.21070/pels.v10i1.3140. Disponível em: https://pels.umsida.ac.id/index.php/PELS/article/view/3140. Acesso em: 11 oct. 2026.