[1]
R. T. Chesser, C. K. L. Yeung, C.-T. Yao, X.-H. Tian, and S.-H. Li, “Molecular phylogeny of the spoonbills (Aves: Threskiornithidae) based on mitochondrial DNA”, Zootaxa, vol. 2603, no. 1, pp. 53–60, Sep. 2010.