Hafizi Z, Nasr N. The Effect of Zinc Oxide Nanoparticles on Safflower Plant Growth and Physiology. Eng. Technol. Appl. Sci. Res. [Internet]. 2018 Feb. 20 [cited 2024 Jul. 17];8(1):2508-13. Available from: https://etasr.com/index.php/ETASR/article/view/1571