1. The Bearing of Fossils and Mitochondrial DNA on the Evolution of Modern Humans, with a Critique of the 'Mitochondrial Eve' Hypothesis
2. The Construction of Social Reality;Searle,1995
3. Adam’s Tongue: How Humans Made Language, How Language Made Humans;Bickerton,2010
4. Die Regeln mache ich;Schulz;Der Spiegel,2004
5. History of modern man unravels as German scholar is exposed as fraudhttp://www.guardian.co.uk/science/2005/feb/19/science.sciencenews