1. Common pattern of facial ontogeny in the hominid lineage;Ackerman;Anat Rec (New Anat),2002
2. Size and shape in ontogeny and phylogeny;Alberch;Paleobiol,1979
3. Sexual dimorphism in the craniofacial morphology of extant hominoids;Bernhard,2003
4. Morphometric tools for landmark data : geometry and biology;Bookstein,1991
5. Combining the tools of gemetric morphometrics;Bookstein,1996