Czechowicz, Paweł, Justyna Czechowicz, Mikołaj Antkiewicz, Aleksandra Arczyńska-Antkiewicz, Maria Drozd, Paulina Łobaza, Martyna Kudła, et al. “Physical Activity and Mental Health: A Narrative Review”. Quality in Sport 53 (March 24, 2026): 69867. Accessed April 21, 2026. https://apcz.umk.pl/QS/article/view/69867.