Noble gas isotopic characteristics and helium dilution of coalbed methane from the third coal seam in southern Qinshui Basin
XU Dan, ZHANG Cong, JIA Huimin, LI Yuhong, QIN Shengfei, ZHANG Wen, ZHOU Junlin, MA Shangwei, FAN Yan
Petroleum Reservoir Evaluation and Development . 2025, (5): 921 -932 .  DOI: 10.13809/j.cnki.cn32-1825/te.2025.05.021