Kabir, K., Islam, S. and Rahman, M. 2010. Radioactivity Levels in Water-hyacinth Samples of Major Water-Bodies in the District of Jessore, Bangladesh. Journal of Bangladesh Academy of Sciences. 34, 1 (Jul. 2010), 95–97. DOI:https://doi.org/10.3329/jbas.v34i1.5496.