E. Nunes Leal da Silva, J. Ferreira da Silva Araújo, and C. Roberta Freitas Pires, “Nutritional characterization of the species yam-gizzard (Dioscorea bulbífera l.) and yam (Dioscorea spp.)”, DRIUFT, vol. 7, no. 3, pp. 357–366, Oct. 2020.