Joseph, Rithin, K. M. Meera, and Leela Edwin. “Sighting of Cetaceans off Kochi: A Spatial and Temporal Analysis”. Indian Journal of Fisheries 68, no. 4 (December 31, 2021). Accessed July 29, 2026. https://epubs.icar.org.in/index.php/IJF/article/view/113333.