Heggarty, Paul Linguistic and Cultural Evolution, Max Planck Institute for the Science of Human History, Max Planck Society;
Heggarty, P. (2017). Towards a (pre)history of linguistic convergence areas: correlates in genetics, archaeology, history and geography. In Diffusion: Implantation, Affinités, Convergence (pp. 135-178). Leuven: Peeters Publishers.