Dubniański, Bartosz, Kacper Fudali, Mateusz Hejnowicz, Jan Tymec, Weronika Wajerowska, Barbara Nawracaj, and Sonia Browarny. “ The Multidirectional Impact of Vitamin C on Ageing Processes and the Health of the Geriatric Population - a Literature Review”. Quality in Sport 52 (March 6, 2026): 69375. Accessed May 13, 2026. https://apcz.umk.pl/QS/article/view/69375.