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A.D. Mcdevitt m.fl. (2011). «The origins of Great Spotted Woodpeckers Dendrocopos major colonizing Ireland revealed by mitochondrial DNA». Bird Study. 58: 361–364. ISSN1944-6705. doi:10.1080/00063657.2011.582619.
worldcat.org
A.D. Mcdevitt m.fl. (2011). «The origins of Great Spotted Woodpeckers Dendrocopos major colonizing Ireland revealed by mitochondrial DNA». Bird Study. 58: 361–364. ISSN1944-6705. doi:10.1080/00063657.2011.582619.