SELIVANSKA, I. and SHUMYVODA, Yu. Comprehensive biochemical determination of the therapeutic and preventive effectiveness of herbal remedies for periodontal damage in rats that consumed fried sunflower oil. Journal of Education, Health and Sport. Online. 9 March 2025. Vol. 79, p. 59319. [Accessed 6 February 2026]. DOI 10.12775/JEHS.2025.79.59319.