Chen, J., G. S. Bever, H. Yi, and M. A. Norell. In press. A burrowing frog from the late Paleocene of Mongolia uncovers a deep history of spadefoot toads (Pelobatoidea) in East Asia. Scientific Reports.  

Yi, H. and M. A. Norell. 2015. The burrowing origin of modern snakes. Science Advances 1:e1500743.

Yi, H. and M. A. Norell. 2013. New materials of Estesia mongoliensis (Squamata: Anguimorpha) and the evolution of “venom grooves” in lizards. American Museum Novitates 3767: 1-31.

Brusatte, S. L., S. Montanari, H. Yi, and M. A. Norell. 2011. Phylogenetic corrections for morphological disparity analysis: new methodology and case studies. Paleobiology 37: 1–22.

Kvist, S., S. Montanari, H. Yi, B. Fuks & M. E. Siddall. 2011. Teaching biodiversity & evolutionary biology in a North American marine coastal environment. The American Biology Teacher 73: 72-77.