Year: 1999Publication Type: Journal Article - Multi-AuthorJournal Volume: 9Page Range: R119-122Article/Chapter Title: Primate evolution — in and out of Africa Journal Name: Current BiologyAuthor(s) from ICR Staff: Oliver Ryder, Ph.D.Author Name/Init: Author Surname: ZhangAuthor Initials: Y.-P. Author Surname: RyderAuthor Initials: O.A.