RAMAJ, Lorik and HASANI, Sadete. Physical activity, lifestyle and nutrition as important indicators in the body mass index of children aged 3-6 years in the municipality of Mitrovica. Journal of Education, Health and Sport. Online. 8 September 2021. Vol. 11, no. 9, pp. 148-161. [Accessed 30 June 2024]. DOI 10.12775/JEHS.2021.11.09.020.