HAFIZI, Z.; NASR, N. The Effect of Zinc Oxide Nanoparticles on Safflower Plant Growth and Physiology. Engineering, Technology & Applied Science Research, Greece, v. 8, n. 1, p. 2508–2513, 2018. DOI: 10.48084/etasr.1571. Disponível em: https://etasr.com/index.php/ETASR/article/view/1571. Acesso em: 23 oct. 2021.