HUNTER, J.; RUFFNER, H.; VOLSCHENK, C. Starch Concentrations in Grapevine Leaves, Berries and Roots and the Effect of Canopy Management. South African Journal of Enology and Viticulture, [S. l.], v. 16, n. 2, p. 35–40, 2017. DOI: 10.21548/16-2-2270. Disponível em: https://www.journals.ac.za/sajev/article/view/2270. Acesso em: 28 feb. 2026.