Sriwijaya, Wahyu, Safaruddin Safaruddin, and Mukti Mabrur Muzzaki. 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.