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Frithjof Jacobsen (English Wikipedia)

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

refsWebsite
Global rank English rank
2snl.no
667th place
906th place

snl.no

  • Dæhlen, Kåre. "Frithjof Jacobsen". In Helle, Knut (ed.). Norsk biografisk leksikon (in Norwegian). Oslo: Kunnskapsforlaget. Retrieved 23 February 2011.
  • "Frithjof Halfdan Jacobsen". Store norske leksikon (in Norwegian). Oslo: Kunnskapsforlaget. Retrieved 23 February 2011.