1. New whale from the Eocene of Pakistan and the origin of cetacean swimming;PD Gingerich;Nature,1994
2. A new middle Eocene protocetid whale (Mammalia: Cetacea: Archaeoceti) and associated biota from Georgia;RC Hulbert;J Paleontol,1998
3. Eocene stratigraphy and archaeocete whales (Mammalia, Cetacea) of Drug Lahar in the eastern Sulaiman Range, Balochistan (Pakistan);PD Gingerich;Contributions from the Museum of Paleontology, University of Michigan,2001
4. Origin of whales from early artiodactyls: hands and feet of Eocene Protocetidae from Pakistan;PD Gingerich;Science,2001
5. New protocetid whale from the middle Eocene of Pakistan: birth on land, precocial development, and sexual dimorphism;PD Gingerich;PLoS One,2009