@article{article5ec084eb,
title   = {Patterns and processes of diversification in a widespread and ecologically diverse avian group, the buteonine hawks (Aves, Accipitridae)},
author = {Amaral, Fábio Raposo do and Sheldon, Frederick H. and Gamauf, Anita and Haring, Elisabeth and Riesing, Martin and Silveira, Luís Fábio and Wajntal, Anita},
year = {2009},
doi = {10.1016/j.ympev.2009.07.020},
journal   = {Molecular Phylogenetics and Evolution}
}