Karamian R, Kardavan Ghabel V. Effects of TiO2 nanoparticles and spermine on antioxidant responses of Glycyrrhiza glabra L. to cold stress. Acta Bot. Croat. [Internet]. 2020 Sep. 24 [cited 2024 Apr. 23];79(2):137-4. Available from: https://www.abc.botanic.hr/index.php/abc/article/view/2756