Winata, W. F. and Yanti, I. (2023) “Synthesis of Carbon from Rice Groats at Various Pyrolysis Temperatures and Its Application for the Recovery of Chromium Wastewater from the Tannery Industry”, EKSAKTA: Journal of Sciences and Data Analysis, 4(1), pp. 23–28. doi: 10.20885/EKSAKTA.vol4.iss1.art3.