KUCHARCZUK, Magda, SIKORSKA, Hanna, JURASZEK, Karolina Małgorzata, WYŻGOWSKI, Przemysław and LEKSOWSKI, Krzysztof. Physical activity as one of the elements of a comprehensive obesity treatment. Journal of Education, Health and Sport. Online. 27 March 2020. Vol. 10, no. 3, pp. 148-157. [Accessed 27 July 2024]. DOI 10.12775/JEHS.2020.10.03.016.