References
Andersson, K., Norman, D. and Werdelin, L. “Sabretoothed Carnivores and The Killing Of Large Prey.” PloS ONE 6.10 (2011): 1-6. Academic Search Premier. Web. 11 Oct 2012. http://dx.doi.org/10.1371/journal.pone.0024971
Brain, C. K. "Part 2: Fossil Assemblages from the Sterkfontein Valley Caves: Analysis and Interpretation." The Hunters or the Hunted?: An Introduction to African Cave Taphonomy. Chicago: University of Chicago, 1981. N. pag. Print.
Meehan, T.J., Martin, L.D. "Extinction and Re-Evolution of Similar Adaptive Types (Ecomorphs) in Cenozoic North American Ungulates and Carnivores Reflect van der Hammen's Cycles." Naturwissenschaften (2003) 90:131-135. 07 Feb 2003. http://dx.doi.org/10.1007/s00114-002-0392-1
Sardella, R. "Web of Knowledge " Web of Knowledge . SOC PALEONTOLOGICA ITALIANA, C/O E. SERPAGLI, EDITOR, IST DI PALEONTOLOGIA VIA UNIV 4, MODENA, 00000, ITALY, 10 Mar. 2012. Web. 18 Oct. 2012.
Read more about this topic: Saber-toothed Cats