Ahmed, A., Hoque, S., Ohlson, M., Akanda, M.A.S. and Moula, M.G. 2011. Phytoplankton standing crop and its diversity in the Buragauranga River estuary in relation to chemical environment. Bangladesh Journal of Botany. 39, 2 (Apr. 2011), 143–151. DOI:https://doi.org/10.3329/bjb.v39i2.7300.