RINALDI, D. Utilization of Starch Water as Bioethanol using Fermentation Method and Bioactivator with NPK and Urea. Eduvest - Journal of Universal Studies, [S. l.], v. 1, n. 10, p. 1.163 – 1.175, 2021. DOI: 10.59188/eduvest.v1i10.215. Disponível em: https://eduvest.greenvest.co.id/index.php/edv/article/view/215. Acesso em: 1 jul. 2025.