Fazeli-Nasab, B. ., J. A. Rossello, and A. . Mokhtarpour. “Effect of TiO2 Nanoparticles in Thyme under Reduced Irrigation Conditions”. Potravinarstvo Slovak Journal of Food Sciences, vol. 12, no. 1, Aug. 2018, pp. 622-7, doi:10.5219/958.