Yaowu Hu, Hong Shang, Haowen Tong, Olaf Nehlich, Wu Liu, Chaohong Zhao, Jincheng Yu, Changsui Wang, Erik Trinkaus, Michael P.RichardsStable Isotope Dietary Analysis...

• 考古学者从此下颌骨提取胶原蛋白进行同位素分系， 证明田园洞人常吃鱼。