Tołoczko, Wojciech, Aleksander Szmidt, and Marcin Wiaderkowicz. “New Aspects of Research into the Chemical Composition of Soils in the Łódź Agglomeration, Based on GIS Methods”. Acta Universitatis Lodziensis. Folia Geographica Physica, no. 16 (March 29, 2018): [63]-78. Accessed December 23, 2025. https://czasopisma.uni.lodz.pl/geophysica/article/view/2848.