[Pollution Characteristics and Risk Assessment of Per- and Polyfluoroalkyl Substances in Surface Water and Sediments of Linshui River]. - Zhang L; Huang DD; Zhang ZH; Yu SP; Huang BR; Lin X; Liu XL; Yan CY; Gao B; Liu YY; Ma WJ (Huan jing ke xue= Huanjing kexue, 2026)