@incollection{Savichev12, author = {Yu. N. Vodyanitskii and A. T. Savichev}, title = {Lanthanides in Soils: X-Ray Determination, Spread in Background and Contaminated Soils in Russia}, booktitle = {Geochemistry}, publisher = {IntechOpen}, address = {Rijeka}, year = {2012}, editor = {Dionisios Panagiotaras}, chapter = {16}, doi = {10.5772/33836}, url = {https://doi.org/10.5772/33836} }