Evaluation Of Flavonoid Content And Antioxidant Activity Of Spinacia Oleraceae L. Using Heavy Metal And Drought As Stress Conditions. International Journal of Environmental Sciences, [S. l.], p. 1380–1392, 2025. DOI: 10.64252/feszfx72. Disponível em: https://theaspd.com/index.php/ijes/article/view/6739.. Acesso em: 13 jan. 2026.