Anthracobunids from the Middle Eocene of India and Pakistan Are Stem Perissodactyls.Published in:PLoS ONE, 2014, v. 9, n. 10, p. 1, doi. 10.1371/journal.pone.0109232By:Cooper, Lisa Noelle;Seiffert, Erik R.;Clementz, Mark;Madar, Sandra I.;Bajpai, Sunil;Hussain, S. Taseer;Thewissen, J. G. M.Publication type:Article