Yogesh Kumar, J.S., Sreeraj, C.R. and Sornaraj, R. (2012) “Opisthobranchs of the Gulf of Mannar Biosphere Reserve, Tamil Nadu, India”, Indian Journal of Fisheries, 58(4), pp. 105–114. Available at: https://epubs.icar.org.in/index.php/IJF/article/view/13788 (Accessed: 25 October 2025).