Spatial and temporal variations of geochemical processes and toxicity of water, sediments, and suspended solids in Sibuti River Estuary, NW Borneo. - Gantayat, Rakesh Roshan; Mohan Viswanathan, Prasanna; Ramasamy, Nagarajan; Sabarathinam, Chidambaram (Environmental Science & Pollution Research, 2023)