Stone artifacts unearthed from the Baixigou site in the Nihewan Basin
YI Mingjie, YU Guanyue, CHEN Fuyou, ZHANG Xiaoling
Acta Anthropologica Sinica . 2023, (05): 590 -603 .  DOI: 10.16359/j.1000-3193/AAS.2023.0050