Impacts of terrigenous inputs on organic matter type： A case study of shales in the Chang 73 oil sub-group of the Triassic Yanchang Formation， Ordos Basin
Chuang ER, Hongbo GUAN, Wei LIU, Ni CHENG, Jie BAI, Chong HU
Oil & Gas Geology . 2025, (5): 1430 -1445 .  DOI: 10.11743/ogg20250504