@article{Bocquet-Appel2006,
author = {Bocquet-Appel, J.-P.  and Naji, S. },
title= {Testing the hypothesis of a worldwide Neolithic demographic transition: Corroboration from American cemeteries},
year = {2006},
doi = {10.1086/498948},
journal = {Current Anthropology },
volume = {47},
number = {2},
pages = {341--366},
}