Thor Hiorth Schøyen (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Thor Hiorth Schøyen" in English language version.

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Global rank English rank

667^th place

906^th place

1,595^th place

4,129^th place

4,170^th place

3,980^th place

low place

55^th place

36^th place

nb.no

"Statsentomolog Thor Hiorth Schøyen død". Arbeiderbladet. No. 131. June 10, 1961. p. 28. Retrieved September 6, 2019.

"Norway Guards against Colorado Beetle". The Capital Times. July 25, 1948. p. 4. Retrieved September 10, 2019 – via Newspapers.com.

"Thor Hiorth Schøyen". Norsk biografisk leksikon. 2014. Retrieved September 4, 2019.

"Thor Hiorth Schøyen". Store norske leksikon. 2009. Retrieved September 4, 2019.

"Statens plantevern". NSD – Norsk senter for forskningsdata. Retrieved September 7, 2019.

Leif Sundheim; Arne Hermansen (2016). "Historikk og framtid - plantehelse" (PDF). In Sundheim, Leif (ed.). Plantehelse er viktig for bioøkonomien: Plantehelseforskningen i Norge 125 år. Oslo: Norsk institutt for bioøkonomi. p. 8. Retrieved September 7, 2019.