Novel Resin–Gel Composite for Multistage Water Shut‐Off in Fractured Tight Reservoirs: Mechanistic Insights and Performance Evaluation. - Liu, Chao; Jia, Hu; Liu, Siqi; Li, Juncheng; Ma, Huijie; Tian, Muguo; An, Peng; Zhang, Dong; Zhang, Zhuxin; Liu, Yonghe; Yu, Qingqing (Journal of Applied Polymer Science, 2026)