OJO, O.O.; AJELE, J.O. Isolation, Purification, Characterization and the Possible Involvement of Histidine and Cysteine in the Catalytic Mechanism of Beta-amylase Sourced from Cassava (Manihot esculenta Crantz) Peel. Pakistan Journal of Nutrition, Pakistan, v. 10, n. 9, p. 823–830, 2011. DOI: 10.3923/pjn.2011.823.830. Disponível em: https://pjnonline.org/pjn/article/view/1491. Acesso em: 15 aug. 2025.