Sriwijaya, W. ., Safaruddin, S., & Muzzaki, M. M. . (2023). MENGHITUNG SPECIFIC ENERGY CONSUMPTION (SEC) PADA ALAT ROTARY KILN DI PABRIK 2 PT SEMEN BATURAJA Tbk. PHENOMENON : Multidisciplinary Journal Of Sciences and Research, 1(02), 68–75. https://doi.org/10.62668/phenomenon.v1i02.773