Cavalli-Sforza L. L. / Menozzi, P. / Piazza, A. (1994): The History and Geography of Human Genes. Princeton Univ. Press, Princeton, NJ.
Cavalli-Sforza L. L. / Menozzi, P. / Piazza, A. / Mountain, J. L. (1988): Reconstruction of human evolution: bringing together genetic, archaeological...
Cavalli-Sforza L. L. / Minch, E / Mountain, J. L. (1992) Coevolution of genes and languages revisited. Proc Natl Acad Sci USA 89: 5620-5624.
Gray, R. (2005) «Pushing the time barrier in the quest for language roots», Science 309, 2007-8.
Greenhill, S. J. / Wu, C. H. / Hua, X. / Dunn, M. / Levinson, S. C. / Gray, R. D. (2017): Evolutionary dynamics of language systems. Proc...
Renfrew, C. (1987) Archeology and Language. Cambridge: Univ. Press / U.K. Google Scholar.
Ruhlen, M. (1991) A Guide to the Languages of the World (Stanford Univ. Press, Stanford, CA).