Bacteria, diatoms and detritus in an intertidal sandflat subject to advective transport across the water-sediment interface
Interaction effects of flow velocity and oxygen metabolism on nitrification and denitrification in biofilms on submersed macrophytes
Change in water quality during the passage through a tropical montane rain forest in Ecuador
Biotransformations of selenium by Enterobacter cloacae SLD1a-1 : Formation of dimethylselenide
Differential responses of freshwater wetland soils to sulphate pollution