Puc M, Lipiec A, Kotrych D, Stacewicz A, Siergiejko G, Świebocka EM, Chloupek A, Jurkiewicz D, Rapiejko P. Alder pollen season in northern Poland in 2017. Alergoprofil [Internet]. 2017Jun.7 [cited 2026Feb.16];13(2):77-0. Available from: https://www.journalsmededu.pl/index.php/alergoprofil/article/view/892