Rubóczki, T., V. Raczkó, and M. Takácsné Hájos. “Evaluation of Morphological Parameters and Bioactive Compounds in Different Varieties of Beetroot (Beta Vulgaris L. Ssp. Esculenta GURKE Var. Rubra L.)”. International Journal of Horticultural Science, vol. 21, no. 3-4, Sept. 2015, pp. 31-35., doi:10.31421/IJHS/21/3-4./1172.