Wood T.C. & Krajewsky C. 1996. Mitochondrial DNA sequence variation among the subspecies of Sarus Crane (Grus antigone) (PDF). The Auk113 (3): 655–663. [1]Archived 2008-10-15 at the Wayback Machine
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Wood T.C. & Krajewsky C. 1996. Mitochondrial DNA sequence variation among the subspecies of Sarus Crane (Grus antigone) (PDF). The Auk113 (3): 655–663. [1]Archived 2008-10-15 at the Wayback Machine