Research Regarding the Autochthonous Dissolved Organic Carbon to Recalcitrant Dissolved Organic Carbon Transformation Mechanism in a Typical Surface Karst River. - Li, Jiabin; Xiao, Qiong; He, Qiufang; Cheng, Yurui; Liu, Fang; Zhang, Peiling; Liu, Yifei; Yuan, Daoxian; Yu, Shi (Water (20734441), 2024)