Mohuya, F.A., Bhuiyan, R.H. and Hoque, S. 2011. Heavy metal contamination in Gulshan-Baridhara lake, Dhaka. Dhaka University Journal of Biological Sciences. 19, 1 (Nov. 2011), 53–61. DOI:https://doi.org/10.3329/dujbs.v19i1.8944.