Related content Project • ARCP2008-18NMY-Braimoh, ARCP2009-06CMY-Braimoh Managing Ecosystems Services in Asia: A Critical Review of Experiences in Montane Upper Tributary Watersheds Project • CBA2012-09NMY-Hashim, CBA2013-02CMY-Hashim Global Environmental Change and Human Health: Extreme Events and Urbanization in the APN Region Peer-reviewed publication • 2023 Spatial and temporal dynamics and fluxes estimation of manganese fractions in sediments from the Pearl River Estuary, southern China