PDFArxivat 2015-06-10 a Wayback Machine. Dario Zuccon, Robert Prys-Jones, Pamela C. Rasmussen, Per G.P. Ericson. The phylogenetic relationships and generic limits of finches (Fringillidae). Molecular Phylogenetics and Evolution 62 (2012) 581–596
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PDFArxivat 2015-06-10 a Wayback Machine. Dario Zuccon, Robert Prys-Jones, Pamela C. Rasmussen, Per G.P. Ericson. The phylogenetic relationships and generic limits of finches (Fringillidae). Molecular Phylogenetics and Evolution 62 (2012) 581–596