Study on the blocking effect of the loess cover layer on water-salt transport in the Yungang Grottoes
OUYANG Kaigao, YAN Hongbin, JIANG Xiaowei, LI Na, ZHANG Shaoyou, NIU Ran, YANG Xi, TANG Xulin, CHI Huaqing, WAN Li
Earth Science Frontiers . 2026, (1): 135 -142 .  DOI: 10.13745/j.esf.sf.2025.10.31