Terra preta (Italian Wikipedia)

Analysis of information sources in references of the Wikipedia article "Terra preta" in Italian language version.

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archive.org

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  • J. Lehmann, N. Kaempf, W.I. Woods, W. Sombroek, D.C. Kern, T.J.F. Cunha et al., Amazonian Dark Earths: origin, properties, and management, vol. 5, J. Lehmann, D. Kern, B. Glaser & W.I. Woods, 2003, p. 77–102..
  • J. Lehmann, J. Pereira da Silva Jr., C. Steiner, T. Nehls, W. Zech & Bruno Glaser, [[2] Nutrient availability and leaching in an archaeological Anthrosol and a Ferralsol of the Central Amazon basin: fertilizer, manure and charcoal amendments], in Plant and Soil, n. 249, 2003, p. 343–357.
  • J. Lehmann, B. Glaser, N. Kaampf, W.I. Woods, W. Sombroek, D.C. Kern, T.J.F. Cunha et al., [[3] Amazonian Dark Earths: origin, properties, and management], J. Lehmann, D. Kern, B. Glaser & W. Woods, 2003, p. 227–241.

doi.org

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ecoworld.com

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nature.com

nih.gov

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nytimes.com

oadoi.org

upenn.edu

sas.upenn.edu

  • Charles C. Mann, [[1] Earthmovers of the Amazon], in SCIENCE, vol. 287, 2000, p. 786–789.

web.archive.org