Variations in lunar regolith properties with depth as revealed by Chang'e-5 samples

Siyuan Zhao, Long Xiao, Yuqi Qian, Jiawei Zhao, Zhenbing She, Qi He, Zaicong Wang, Xinyi Wang, Kenan Cao, X.R. Zeng, Yixuan Wang, Jiahuai Sun, Mingtan Dong, Qian Xiao, Zongjun Yin, Hao Yang, Jiannan Zhao, Jiang Wang, Jun Huang, Zhaochu Hu, Keqing Zong, Xiang Wu, Changhuan Wang