Mohammadi, H., Esmailpour, M., & GHERANPAYE, A. (2016). Effects of TiO2 nanoparticles and water-deficit stress on morpho-physiological characteristics of dragonhead (Dracocephalum moldavica L.) plants. Acta Agriculturae Slovenica, 107(2), 385-396. https://doi.org/10.14720/aas.2016.107.2.11