J. F. Brun, J. L. Combes, and M. F. Renard, Are There spillover Effects Between Chinese Regions ?, China Economic Review, vol.13, issue.23, 2002.

Z. Liu, Institution and inequality: the hukou system in China, Journal of Comparative Economics, vol.33, issue.1, pp.133-157, 2005.
DOI : 10.1016/j.jce.2004.11.001