• Jaar
    1969
  • Auteur
    Stigter, C.J.
  • Bron
    Netherlands Journal of Agricultural Science 17 (1969) 1
    • artikel

    On measuring properties of soils by thermal methods with special reference to the contact method.

  • Jaar
    1969
  • Auteur
    Stigter, C.J.
  • Bron
    Netherlands Journal of Agricultural Science 17 (1969) 1
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