Sushama, S, and Radhakrishnan Tresa. “Distribution of Benthos in the Nila River, Kerala, India”. Indian Journal of Fisheries 57, no. 2 (September 24, 2016): 93–94. Accessed October 21, 2025. https://epubs.icar.org.in/index.php/IJF/article/view/61774.