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Karl Heinrich Koch (Swedish Wikipedia)

Analysis of information sources in references of the Wikipedia article "Karl Heinrich Koch" in Swedish language version.

refsWebsite
Global rank Swedish rank
1snaccooperative.org
2,336th place
104th place
1ica.org
low place
105th place
1aroid.org
low place
low place

aroid.org

  • Karl Koch's career with Araceae and his connection with America: Family photo of Karl Koch found with relative in St. Louis, vol. 29, Aroideana, 2006, s. 161-165, läs online.[källa från Wikidata]

ica.org

ica2012.ica.org

snaccooperative.org