Mesozoic Birds: Above the Heads of Dinosaurs. University of California Press, Berkeley

Alvarezsaurid relationships reconsidered - 2002

Basal bird phylogeny: problems and solutions - 2002

Osteology of the flightless Patagopteryx deferrariisi from the Late Cretaceous of Patagonia (Argentina) - 2002

The Mesozoic radiation of Neornithes - 2002

Vorona berivotrensis, a primitive bird from the Late Cretaceous of Madagascar - 2002