KOBZA, Joanna, GRAJEK, Mateusz, GEREMEK, Mariusz, DZIAŁACH, Eliza and SZLACHTA, Grzegorz. Exposure to PM2.5 and PM10 pollution and the risk of respiratory diseases in upper Silesia inhabitants. Journal of Education, Health and Sport. Online. 8 March 2023. Vol. 13, no. 5, pp. 80-86. [Accessed 27 July 2024]. DOI 10.12775/JEHS.2023.13.05.011.