Kiełczewska, Aleksandra, Grzegorz Szcześniak, and Anna Kiełczewska. “Obesity in Childhood - Literature Review and Educational Recommendations”. Journal of Education, Health and Sport 66 (October 21, 2024): 55527. Accessed June 28, 2025. https://apcz.umk.pl/JEHS/article/view/55527.