Bari, S., Khalil, S., Mamun, M., Islam, M., Baten, M. and Hossain, M. (2016) “Seasonal Variation in Population Dynamics of Helminth Parasites in Clarias batrachus from Natural wetlands of Sylhet, Bangladesh”, International Journal of Natural Sciences, 5(2), pp. 86–89. doi: 10.3329/ijns.v5i2.28617.