ZHOU, Y.; SU, P.; YIN, H.; DONG, Z.; YANG, L.; YUAN, C. Effects of Different Harvest Times on the Maturity of Polyphenols in Two Red Wine Grape Cultivars (Vitis vinifera L.) in Qingtongxia (China). South African Journal of Enology and Viticulture, [S. l.], v. 40, n. 2, p. 120–131, 2018. DOI: 10.21548/40-2-2770. Disponível em: https://www.journals.ac.za/sajev/article/view/2770. Acesso em: 25 feb. 2026.