Jhinu, Z. N. . (2023) “A Brief Account on Protozoan Infection in Asian Stinging Catfish, Heteropneustes Fossilis (Bloch, 1794) In Different Seasons of Bangladesh”, Dhaka University Journal of Biological Sciences, 32(1), pp. 21–32. doi: 10.3329/dujbs.v32i1.64187.