Year: 1997Publication Type: Journal Article - Multi-AuthorJournal Volume: 385Page Range: 125-126Article/Chapter Title: Y-chromosome variation in great apes Journal Name: NatureAuthor(s) from ICR Staff: Oliver Ryder, Ph.D.Author Name/Init: Author Surname: BurrowsAuthor Initials: W. Author Surname: RyderAuthor Initials: O.A.