1. Dinosaur extinction;Archibald,2004
2. The shape of Mesozoic dinosaur richness;Fastovsky;Geology,2004
3. The possible role of climate on successive turtle assemblages from the Upper Cretaceous Hell Creek Formation;Hutchison;J. Vertebrate Paleontol.,2004
4. Survival in the first hours of the Cenozoic;Robertson;Geol. Soc. Am. Bull.,2004
5. Dinosaur distribution;Weishampel,2004