Early Evolution of Modern Birds Structured by Global Forest Collapse at the End-Cretaceous Mass ExtinctionDOI: info:10.1016/j.cub.2018.04.062v. 28No. 111825–1832
Field, Daniel J., Bercovici, Antoine, Berv, Jacob S., Dunn, Regan, Fastovsky, David E., Lyson, Tyler R., Vajda, Vivi, and Gauthier, Jacques A. 2018. "Early Evolution of Modern Birds Structured by Global Forest Collapse at the End-Cretaceous Mass Extinction." Current Biology, 28, (11) 1825–1832. https://doi.org/10.1016/j.cub.2018.04.062.