Ziółkowska A, Kasperska P, Oleksy E, Stemplowski W, Zukow X, Kędziora-Kornatowska K. Assessment of physical activity of residents of Bydgoszcz using the international physical activity questionnaire IPAQ. Pedag Psychol Sport [Internet]. 2020 Sep. 11 [cited 2025 Jul. 5];6(2):203-11. Available from: https://apcz.umk.pl/PPS/article/view/PPS.2020.06.02.020