Aleksander-Kwaterczak U, Gołas-Siarzewska M. Comparative analysis of Helix pomatia L. shells found in soils with varying degrees of contamination (southern Poland). geol [Internet]. 2016Mar.15 [cited 2024Apr.23];41(4):299. Available from: https://journals.agh.edu.pl/geol/article/view/1821