Nature · 1996 · 69 citations · 10 references
Morphological EvidenceCetacean OsmoregulationMammalogyEvolutionary BiologyMarine Biology
10
Fossil Evidence for the Origin of Aquatic Locomotion in Archaeocete Whales
J. G. M. Thewissen, S. T. Hussain, Muhammad Arif · Science · 1994 · 171 citations
Engineering, Anatomy, Synapsida +17
New whale from the Eocene of Pakistan and the origin of cetacean swimming
Philip D. Gingerich, S. Mahmood Raza, Muhammad Arif et al. · Nature · 1994 · 160 citations · Full text