• Engraved bones from the archaic hominin site of Lingjing,Henan Province 

      Li, Zhanyang; Doyon, Luc; Li, Hao; Wang, Quiang; Zhang, zhongqiang; Zhao, Qingpo; d'Errico, Francesco (Peer reviewed; Journal article, 2019)
      The production of abstract engravings is considered an indicator of modern human cognition and a means for the long-term recording and transmission of information. This article reports the discovery of two engraved bones ...