Alya Aufa W, Yenni Kurniawati, Admi Salma, Darwas. Process Capability Analysis of OPC Cement Production Using Statistical Process Control and IMR Method: Blaine Test Evaluation. ujsds [Internet]. 2025 Aug. 30 [cited 2025 Sep. 30];3(3):309-14. Available from: https://ujsds.ppj.unp.ac.id/index.php/ujsds/article/view/379