Out of Africa, but how and when? The case of hamadryas baboons (Papio hamadryas) Yvonne de Jong March 23, 2015 Publications Author(s): Kopp, G.H., Roos, C., Butynski, T.M., Wildman, D.E., Alagaili, A.H., Groeneveld, L.F., Zinner, D.Date: 2014Registered: Journal of Human Evolution: 1-11 Leave a comment Submit Comment Δ