Mundała, P. J., Szwalec, A., Kędzior, R., Telk, M., & Machaj, M. (2015). Lead and iron contents in parsley being cultivated in the area of Chrzanów geochemical anomaly.
Geology, Geophysics and Environment,
40(4), 377.
https://doi.org/10.7494/geol.2014.40.4.377