V. Valková, H. . Ďúranová, E. Ivanišová, A. Kravárová, D. Hillová, and L. Gabríny, “Influence of Variety on Total Polyphenols Content and Antioxidant Activity in Apple Fruits (Malus domestica Borkh.) ”, – 1 –Agrobiodivers Improv Nutr Health Life Qua, vol. 5, no. 2, Nov. 2021.