Kumar, Avinash, Sudhir Kumar Das, and Dibakar Bhakta. 2021. “Temporal Variations in Bio-Indices of Oreochromis Niloticus (Linnaeus, 1758) in East Kolkata Wetlands, India”. Journal of the Inland Fisheries Society of India 53 (1-2): 66-74. https://doi.org/10.47780/jifsi.53.1-2.2021.115777.