Bioethanol Production from Pineapple Peel Waste by A Fermentation Process Using Saccharomyces Cerevisiae Microorganisms in A Batch Type Fermentor. ALKIMIA [Internet]. 2026 Feb. 28 [cited 2026 Mar. 5];10(1):11-9. Available from: https://jurnal.radenfatah.ac.id/index.php/alkimia/article/view/31586