Magiera, Tadeusz, and Małgorzata Wawer-Liszka. 2025. “The Combination of Soil Magnetometry With Portable XRF Spectroscopy As  an Effective Tool for the Assessment of Sources of Trace Elements in Topsoil”. Geology, Geophysics and Environment 51 (2): 133–148. https://doi.org/10.7494/geol.2025.51.2.133.