Impact of long-term mining activity on groundwater dynamics in a mining district in Xinjiang coal Mine Base, Northwest China: insight from geochemical fingerprint and machine learning - Ankun Luo; Shuning Dong; Hao Wang; Zhongkui Ji; Tiantian Wang; Xiaoyu Hu; Chenyu Wang; Shen Qu; Shouchuan Zhang (Environmental Science and Pollution Research, 2024)