Kowalczuk, Maria, Justyna Lipińska, Łukasz Lipiński, and Izabela Kopeć. “Intermittent Fasting and Its Influence on Health and Sports Results”. Journal of Education, Health and Sport 57 (February 5, 2024): 11–25. Accessed December 26, 2024. https://apcz.umk.pl/JEHS/article/view/47983.