Burchard-Dziubińska, Małgorzata. “ Air Pollution and Health in Poland: Anti-Smog Movement in the Most Polluted Polish Cities ”. Czasopismo "Economics and Environment" 69, no. 2 (March 1, 2019): 15. Accessed October 30, 2024. https://ekonomiaisrodowisko.pl/journal/article/view/85.