Hydrodynamic controls on the spatial distribution of heavy metals in surface sediments of the Beibu Gulf, China - Liyuan Wu; Chao Huang; Yuhan Xie; Xin Huang; Jiang Huang; Jin Xu; Fajin Chen; Chunqing Chen; Hansheng Cao; Wenfeng Deng (Marine Pollution Bulletin, 2026)