KISTER, Klaudia, LASKOWSKI, Jakub, MAZUR, Magdalena, SZABRAŃSKA, Anna, BRONST, Paulina, CZECHOWSKA, Julia, ROSA, Lidia, ZACH-ŹRÓDLAK, Monika, MAŁOLEPSZA, Aleksandra and REKTOR, Natalia. Risk factors associated with paediatric leukemia – a preliminary study amongst parents. Journal of Education, Health and Sport. Online. 18 August 2023. Vol. 44, no. 1, pp. 56-73. [Accessed 9 May 2024]. DOI 10.12775/JEHS.2023.44.01.004.