Sultanaa, Razia, and Javed Mustaquimb. 2006. “Population Structure of the Juvenile Penaeid Shrimps Occurring in the Sandspit Backwaters of Karachi Coast, Pakistan”. Biological Sciences - PJSIR 49 (2):106-15. https://v2.pjsir.org/index.php/biological-sciences/article/view/1128.