Effects of volcanic activities in Ordovician Wufeng-Silurian Longmaxi period on organic-rich shale in the Upper Yangtze area, South China

Lanyu WU,Yongchao LU,Shu JIANG,Xiaofeng LIU,Guisong HE

Petroleum Esploration & Development . 2018, (5): 862 -872 .