Today's papers

Today I read the following papers.

• Miyata, Y., A. Horiuchi, Paleo Labo AMS Dating Group, T. Nishimoto. 2009. Traces of sea mammals on pottery from the Hamanaka 2 archaeological site, Rebun Island, Japan: Implications from sterol analysis, stable isotopes, and radiocarbon dating. Researches in Organic Geochemistry 25: 15-27.
• Nakayama, S. 2009. An Archaeobotanical Study of Utilization and Cultivation of Soybeans (Genus Glycine) in the Jomon Period. Cultura Antiqua 61 (3): 40-59.