Comparative Study of Proximate and Elemental Composition of Banana Peels and Palm Bunch as Substitutes for Preparing Alkaline Ash for Domestic Consumption. Communication In Physical Sciences, [S. l.], v. 7, n. 2, p. 42–46, 2021. Disponível em: https://journalcps.com/index.php/volumes/article/view/567. Acesso em: 14 jun. 2026.