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Ptychadenidae (Hungarian Wikipedia)

Analysis of information sources in references of the Wikipedia article "Ptychadenidae" in Hungarian language version.

refsWebsite
Global rank Hungarian rank
1amnh.org
1,578th place
905th place
1amphibiaweb.org
7,283rd place
8,289th place

amnh.org

research.amnh.org

  • Frost, Darrel R.: Ptychadenidae Dubois, 1987. Amphibian Species of the World: an Online Reference. Version 6.0. American Museum of Natural History, 2014. (Hozzáférés: 2014. július 15.)

amphibiaweb.org

  • Ptychadenidae. AmphibiaWeb: Information on amphibian biology and conservation. [web application]. Berkeley, California: AmphibiaWeb, 2014. (Hozzáférés: 2014. július 15.)