Refinement of the age of the Middle Miocene Fort Ternan Beds, Western Kenya, and its implications for Old World biochronology

Martin Pickford; Yoshihiro Sawada; Ryoichi Tayama; Yu-ko Matsuda; Tetsumaru Itaya; Hironobu Hyodo; Brigitte Senut

Comptes Rendus. Géoscience, Volume 338 (2006) p. 545-555