Sultan, Salim, and S Mahmood Khan. “HISTOPATHOLOGICAL STUDIES ON THE LIVER AND GILLS IN CARASSWS AVRATUS EXPOSED TO COPPER SULPHATE”. Indian Journal of Fisheries, vol. 30, no. 1, Oct. 2011, pp. 96-98, https://epubs.icar.org.in/index.php/IJF/article/view/11836.