@article{Stocker_2019,
title={Early State Formation: A Complete Rejection of the Circumscription Theory},
volume={18},
ISSN={1681-4363},
url={http://dx.doi.org/10.30884/seh/2019.02.09},
DOI={10.30884/seh/2019.02.09},
number={2},
journal={Social Evolution & History},
publisher={Uchitel Publishing House},
author={Stocker,
Terry and Xi’ao,
Jianyi},
year={2019},
month=sep }