Photochemical reaction of uranium with glucosamine, acetylglucosamine and related polymers: Chitin and chitosan
Human health aspects of certain metals in tissue of the African sharptooth catfish, Clarias gariepinus, kept in treated sewage effluent and the Krugersdrift Dam: Iron and manganese
Checking anion-cation charge balance of water quality analyses: Limitations of the traditional method for non-potable waters
Short communication: Food overlap between the alien Oncorhynchus mykiss and the indigenous fish species Barbus aeneus and Clarias gariepinus in a man-made lake, South Africa
The effect of pH and selected chemical variables on the reproductive cycle of Oreochromis mossambicus
The occurrence and accumulation of selected heavy metals in freshwater ecosystems affected by mine and industrial polluted effluent