Kidder, T.R., Liu, H. and Li, M., 2012. Sanyangzhuang:
Early farming and a Han settlement preserved beneath
Yellow River flood deposits. Antiquity, 86(331), pp.30-47.
[www.researchgate.net]
[www.academia.edu]
[www.goldentriangleantiques.com]

Yours,

Paul H.

"The past is never dead. It's not even past."
William Faulkner, Act 1, Scene III, Requiem for a Nun (1951)