Muthu, M. S., Narasimham, K. A., Rao, G. S., Sastry, Y. A., & Ramalingam, P. (2011). COMMERCIAL TRAWL FISHERIES OFF KAKINADA DURING 1967-70. Indian Journal of Fisheries, 22(1 & 2), 171-186. https://epubs.icar.org.in/index.php/IJF/article/view/12227