Chandrasekera, L.W.H.U.Pathiratne, A.2015-02-242015-02-242005Chandrasekera, L.K.H.U. and Pathiratne, A. (2005). Response of Brain and Liver Cholinesterases of Nile Tilapia,Oreochromis niloticus, to Single and Multiple Exposures of Chlorpyrifos and Carbosulfan, Environmental Contamination and Toxicology, 75(6): 1228-1233.Zoologyhttp://repository.kln.ac.lk/handle/123456789/5390enResponse of Brain and Liver Cholinesterases of Nile Tilapia,Oreochromis niloticus, to Single and Multiple Exposures of Chlorpyrifos and CarbosulfanArticle