1. Steinmetz, P.R.H., Kraus, J.E.M., Larroux, C., Hammel, J.U., Amon-Hassenzahl, A., Houliston, E., Wrheide, G., Nickel, M., Degnan, B.M., Technau, U.: Independent evolution of striated muscles in cnidarians and bilaterians. Nature 487(7406), 231–234 (2012)
2. Ankel-Simons, F.: Primate Anatomy: An Introduction. Academic Press, New York (2000)
3. Fleagle, J.G.: Primate Adaptation and Evolution. Academic Press, New York (1988)
4. Maudhoo, M.D., Madison, J.D., Norgren, R.B.: De novo assembly of the chimpanzee transcriptome from NextGen mRNA sequences. GigaScience 4(1), 1–4 (2015)
5. Wilson, D.E., Reeder, D.M.: Pan troglodytes. In: Mammal Species of the World: A Taxonomic and Geographic Reference. Johns Hopkins University Press, 3rd edn. (2005)