Sophiornithidae (Italian Wikipedia)

Analysis of information sources in references of the Wikipedia article "Sophiornithidae" in Italian language version.

refsWebsite

Global rank Italian rank

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berkeley.edu

ucmp.berkeley.edu

Mayr, Gerald (2005): "Old World phorusrhacids" (Aves, Phorusrhacidae): a new look at Strigogyps ("Aenigmavis") sapea (Peters 1987). PaleoBios (Berkeley) 25(1): 11-16 HTML abstract

doi.org

dx.doi.org

Peters, Dieter Stefan (2007): The fossil family Ameghinornithidae (Mourer-Chauviré 1981): a short synopsis. Journal of Ornithology 148(1): 25-28. DOI: 10.1007/s10336-006-0095-z