A report on the 2019-2020 paleolithic survey in Yuxian Basin
NIU Dongwei, YAN Xiaomeng, MA Dongdong, XU Zhe, PEI Shuwen
Acta Anthropologica Sinica . 2022, (05): 936 -944 .  DOI: 10.16359/j.1000-3193/AAS.2021.0067