KHUZAIMAH, Siti; E, Norma. Yield Bioethanol From Pineapple Skin Waste With Yeast Mass And Fermentation Time. Jurnal Ilmiah Teknik Kimia, [S. l.], v. 5, n. 2, p. 104–110, 2021. DOI: 10.32493/jitk.v5i2.10932. Disponível em: https://openjournal.unpam.ac.id/index.php/JITK/article/view/10932. Acesso em: 31 jul. 2024.