Ria Millati, Birgitta Narindri Muhammad Nur Cahyanto. “Produksi Bioetanol Daun Sorghum (Sorghum Bicolor L.Moench)”. Biota : Jurnal Ilmiah Ilmu-Ilmu Hayati 1, no. 1 (August 31, 2016): 44–50. Accessed August 10, 2024. https://ojs.uajy.ac.id/index.php/biota/article/view/712.