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Friedrich Guimpel (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Friedrich Guimpel" in English language version.

refsWebsite
Global rank English rank
1books.google.com
3rd place
3rd place
1biodiversitylibrary.org
387th place
373rd place
1ars-grin.gov
607th place
747th place
1worldcat.org
5th place
5th place
1ipni.org
3,075th place
3,035th place

ars-grin.gov

npgsweb.ars-grin.gov

  • "Berberis guimpeli". Germplasm Resources Information Network. Agricultural Research Service, United States Department of Agriculture. Retrieved 25 January 2018.

biodiversitylibrary.org

  • BHL Taxonomic literature : a selective guide to botanical publications

books.google.com

  • Google Books Neues allgemeines Künstler-Lexicon, oder, Nachrichten von dem ..., Volume 6.

ipni.org

worldcat.org