LAWAN, S. M.; ABBA, I.; BALA, D.; ABDULLAHI, A. Y.; AMINU, A. APPLICATION OF PINEAPPLE WASTE FOR BIOETHANOL PRODUCTION AS A CLEAN ENERGY SOURCE FOR PETROL-POWERED ENGINE. FUDMA JOURNAL OF SCIENCES, v. 2, n. 3, p. 73 - 78, 18 Mar. 2023.