IWALOKUN, B.A.; SHITTU, M.O. Effect of Hibiscus sabdariffa (Calyce) Extract on Biochemical and Organoleptic Properties of Yogurt. Pakistan Journal of Nutrition, [S. l.], v. 6, n. 2, p. 172–182, 2007. DOI: 10.3923/pjn.2007.172.182. Disponível em: https://pjnonline.org/pjn/article/view/460. Acesso em: 4 jul. 2025.