1. An Introduction to Human Evolutionary Anatomy;Aiello,1990
2. L'evolució de Myotragus Bate 1909 (Artiodactyla, Rupicaprini), un Procés biologic lligat al fenomen de la insularitat;Alcover;Bull. Inst. Cat. Hist. Nat.,1976
3. Two phylogenetic specializations in the human brain;Allman;Neuroscientist,2002
4. Australopithecus garhi: a new species of early hominid from Ethiopia;Asfaw;Science,1999
5. A clinical and genetic study of microcephaly;Böök;Am. J. Ment. Defic.,1953