1. Study the effect of hexavalent chromium on some biochemical, citotoxicological and histopathological aspects of the Orechromis spp. fish;Abbas;Pakistan Journal of Biological Sciences,2007
2. Histopathological studies on the liver and gills of Tilapia nilotica (Oreochromis niloticus) exposed to different concentrations of lead acetate, and zinc sulphate;Abd El-Gawad;Journal-Egyptian German Society of Zoology,1999
3. The influence of calcium and sodium on aluminum toxicity in Nile Tilapia (Oreochromis niloticus);Abdul-Latif;Australian Journal of Basin and Applied Sciences,2008
4. Ackermann, C. (2008). A quantitative and qualitative histological assessment of selected organs of Oreochromis mossambicus after acute exposure to cadmium, chromium and nickel. Doctoral dissertation, University of Johannesburg.
5. Determination of some metals in Clarias gariepinus (Cuvier and Vallenciennes), Cyprinus carpio (L.) and Oreochromis niloticus (L.) fishes in a polyculture fresh water pond and their environments;Adeyeye;Aquaculture (Amsterdam, Netherlands),1996