Occurrence characterizations and controlling factors of lacustrine shale pore fluids in the Qingshankou Formation, Sanzhao Sag, Songliao Basin, China. - Li, Jun-Hui; Chen, Fang-Ju; Li, Jie; Zhang, Peng-Fei; Zhu, Yan-Ping; Zhou, Neng-Wu; Hao, Jia-Wei; Gao, Wei-Zheng; Lu, Shuang-Fang (Petroleum Science (KeAi Communications Co.), 2026)