2013. Heavy Metals Contamination in Fish and Shrimp from Coastal Regions of Karachi, Pakistan: Heavy Metals in Fish and Shrimp. Biological Sciences - PJSIR. 56, 1 (Apr. 2013), 46–52. DOI:https://doi.org/10.52763/PJSIR.BIOL.SCI.56.1.2013.46.52.