STROŃSKA, Aleksandra, GRZESZCZAK, Konrad and ROGULSKA, Karolina. Juvenile Idiopathic Arthritis. Journal of Education, Health and Sport. Online. 10 August 2021. Vol. 11, no. 8, pp. 31-37. [Accessed 3 July 2025]. DOI 10.12775/JEHS.2021.11.08.003.