Vasconcelos, Christiane Mileib, Cassiano Oliveira da Silva, Luciano José Quintão Teixeira, José Benício Paes Chaves, and Hércia Stampini Duarte Martino. “Determination of the Soluble Dietary Fiber Fraction in Yacon (Smallanthus Sonchifolius) Root and Flour by Enzymatic-Gravimetric Method and High Pressure Liquid Chromatography”. Instituto Adolfo Lutz Journal - RIAL 69, no. 2 (February 1, 2010): 188–193. Accessed July 18, 2025. https://periodicos.saude.sp.gov.br/RIAL/article/view/32655.