TEANGPOOK, C.; PANTHAVEE, W.; PUMINAT, W.; THALANG, V.N. Citric Acid Sweet Potato Extraction Beverages Containing Grape Juice and Fermented Glutinous Rice Syrup. Pakistan Journal of Nutrition, Pakistan, v. 11, n. 4, p. 353–359, 2012. DOI: 10.3923/pjn.2012.353.359. Disponível em: https://pjnonline.org/pjn/article/view/1624. Acesso em: 15 aug. 2025.