Hudz, N. , Ivanova, R. , Brindza, J. , Grygorieva, O. , Schubertová, Z. and Ivanišová, E. 2017. Approaches to the determination of antioxidant activity of extracts from bee bread and safflower leaves and flowers. Potravinarstvo Slovak Journal of Food Sciences. 11, 1 (Jul. 2017), 480–488. DOI:https://doi.org/10.5219/786.