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Umbrisol (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Umbrisol" in English language version.

refsWebsite
Global rank English rank
1isric.org
low place
low place

isric.org

wrb.isric.org

  • IUSS Working Group WRB (2022). "World Reference Base for Soil Resources, fourth edition" (PDF). International Union of Soil Sciences, Vienna.