Solarz , Krzysztof, Olimpia Pompa, Marek Asman, and Ewa Szilman. 2010. “Risk of Exposure to House Dust Mites and Other Arthropods in Three Upper Silesian Hospitals”. Alergoprofil 6 (2), 23-31. https://www.journalsmededu.pl/index.php/alergoprofil/article/view/185.