Wahyuni, Mika Sri, and Siti Elia Sastri. “Analisis Sistem Perawatan Bucket Elevator Pada Cement Mill 1 Berdasarkan Penentuan Komponen Kritis Di PT. LCI”. Innovative: Journal Of Social Science Research 3, no. 3 (July 28, 2023): 6918–6935. Accessed September 2, 2026. http://j-innovative.org/index.php/Innovative/article/view/2157.