Proteomics evidence for kefir dairy in Early Bronze Age China Yang, Yimin ; Shevchenko, Anna ; Knaust, Andrea ; Abuduresule, Idelisi ; Li, Wenying ; Hu, Xingjun ; Wang, Changsui ; Shevchenko, Andrej Abstract Publication: Journal of Archaeological Science Pub Date: May 2014 DOI: 10.1016/j.jas.2014.02.005 Bibcode: 2014JArSc..45..178Y