Sukumaran, K K, and B Neelakantan. “Mortality and Stock Assessment of Two Marine Portunid Crabs, Portunus (Portunus) Sanguinolentus (Herbst) and Portunus (Portunus) Pelagicus (Linnaeus) Along the Southwest Coast of India”. Indian Journal of Fisheries, vol. 43, no. 3, Sept. 2011, pp. 225-40, http://epubs.icar.org.in/index.php/IJF/article/view/10134.